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New data for TEZSPIRE and BREZTRI demonstrate AstraZeneca’s innovation and commitment to transform care in COPD WILMINGTON, Del.--(BUSINESS WIRE)-- AstraZeneca will showcase new clinical and real-world data across its leading inhaled, biologic and early science respiratory portfolio at the American Thoracic Society (ATS) International Conference, in San Diego, CA from May 17 - 22, 2024. The company will present 59 abstracts, including 12 late-breaking posters, with a focus on unmet needs in chronic obstructive pulmonary disease (COPD), severe asthma and eosinophilic granulomatosis with polyangiitis (EGPA), as well as other chronic respiratory diseases. Sharon Barr, Ph.D., Executive Vice President, BioPharmaceuticals R&D, AstraZeneca said: “Data at ATS demonstrate our progress in advancing a new wave of innovative treatments, moving beyond symptom control into disease modification, remission and one day, cure. Today, COPD patients have highly limited options if their disease is uncontrolled on inhaled medicines. We’re encouraged by the results of the COURSE Phase IIa data exploring tezepelumab in a broad population of COPD patients beyond those with baseline blood eosinophils above 300 cells/μL and look forward to these data being presented at the ATS International Conference.” Ruud Dobber, Ph.D, Executive Vice President and President, BioPharmaceuticals Business Unit, AstraZeneca, said: “Our broad pipeline and portfolio of inhaled and biologic medicines are the cornerstone of our bold ambition to transform respiratory care. COPD remains one of the leading causes of death globally, and at ATS we will present important real-world evidence reinforcing the need to address cardiopulmonary risk in COPD as well as the potential for our inhaled triple therapy BREZTRI to reduce this risk.” Highlights of AstraZeneca data at ATS 2024 include: Leading transformation in COPD care by investigating novel biologic medicines, targeting key drivers across a broad range of patients including: TEZSPIRE® (tezepelumab) beyond severe asthma targeting thymic stromal lymphopoietin (TSLP) and tozorakimab, to reduce excess inflammation and epithelial remodelling in IL-33 driven disease COURSE Phase IIa trial: late-breaking data from a proof-of-concept trial investigating tezepelumab in moderate to very severe COPD patients. Importantly this trial included COPD patients irrespective of inflammatory drivers, baseline blood eosinophil levels, emphysema, chronic bronchitis, and smoking status.1 New mechanistic data from tozorakimab investigating its ability to inhibit IL-33ox biologic effects and block the RAGE-EGFR pathway vs. other IL-33 antibodies.2 Investigating the effect of inhaled triple therapy, BREZTRI® (budesonide/ glycopyrrolate/ formoterol fumarate, BGF), on cardiopulmonary outcomes and deepening insights into the connection between COPD and cardiopulmonary risk ETHOS Phase III trial post-hoc analysis of cardiopulmonary outcomes: the new analysis explores the effect of BGF across a range of cardiopulmonary outcomes beyond traditional COPD endpoints.3 SKOPOS-MAZI retrospective analysis: the study will provide new real-world evidence comparing mortality rates in patients who start therapy with BGF single inhaler triple therapy (SITT), versus multiple inhaler triple therapy (MITT) [open combination triple therapies (ICS/LABA+ LAMA or LABA/LAMA + ICS)] among patients with COPD in the US.4 EXACOS-CV multi-country retrospective cohort study: late-breaking real-world data across 8 countries, from over 1 million patients with COPD explores the risk of serious cardiovascular events or death following a COPD exacerbation. These data add to the growing body of evidence demonstrating the importance of proactively addressing cardiopulmonary risk in COPD patients.5 In asthma, advancing the science in asthma rescue with AIRSUPRA® (albuterol-budesonide), a first-in-class anti-inflammatory rescue therapy for asthma in the US6 MANDALA Phase III post-hoc analysis: new efficacy data for as-needed AIRSUPRA by baseline blood eosinophil count in patients with moderate-to-severe asthma.7 ACADIA trial design: outlining innovative approaches to study design for the ACADIA study of AIRSUPRA in adolescents.8 Early pipeline science exploring innovative modalities including novel inhaled medicines for moderate-severe add-on treatment (“pre-biologics”) to reach a broader population of patients Two potential first-in-class pre-biologic medicines being explored in asthma: New Phase I safety and efficacy data for AZD8630/AMG 104, an inhaled TSLP inhibitor in patients with moderate-to-severe asthma.9 Findings from a preclinical study of AZD4604, an inhaled, small molecule selective JAK1 inhibitor in development for the treatment of moderate-to-severe asthma. The data explores JAK selectivity and implications for clinical inhibition compared to other currently marketed JAK inhibitors.10 Additional AstraZeneca presentations of note include results from the MANDARA Phase III trial for patients with EGPA. A highlight of the MANDARA data is the impact of FASENRA® (benralizumab) to reduce or completely eliminate oral glucocorticoid use in these patients.11 Key AstraZeneca presentations during ATS 2024: Presenting author Abstract title Presentation details TEZSPIRE (tezepelumab) Singh D Tezepelumab in adults with moderate to very severe chronic obstructive pulmonary disease (COPD): efficacy and safety from the Phase 2a COURSE study 705 Poster Session A101 Sunday, May 19 2:15 PM – 4:15 PM Singh D Tezepelumab in adults with moderate to very severe chronic obstructive pulmonary disease (COPD): efficacy and safety from the Phase 2a COURSE study Late Breaking Mini Symposium Session B13 Ballroom 20A Monday, May 20 9:15 AM – 11:15 AM Lugogo N A Phase 4, single-arm, open-label study to evaluate the effectiveness and safety of tezepelumab in patients with severe asthma, including under-represented groups – Initial results of the PASSAGE study P646 Thematic Poster Session C34 Tuesday, May 21 9:15 AM – 4:15 PM Lugogo N Clinical responses to tezepelumab in patients with severe, uncontrolled asthma and history of nasal polyps from the NAVIGATOR study P595 Thematic Poster Session C31 Tuesday, May 21 9:15 AM – 4:15 PM BREZTRI AEROSPHERE (budesonide/glycopyrrolate/formoterol fumarate) Singh D Effect of triple inhaled therapy with budesonide/glycopyrrolate/formoterol fumarate on cardiopulmonary events in chronic obstructive pulmonary disease: a post-hoc analysis of ETHOS 913 Poster discussion A27 Sunday, May 19 9:15 AM – 11:15 AM Marshall J In silico lung deposition profiles of three single-inhaler triple therapy combinations assessed with functional respiratory imaging (FRI) at a low inspiratory flow rate 919 Poster discussion A27 Sunday, May 19 9:15 AM – 11:15 AM Pollack M Association between severe cardiovascular events and time following exacerbations of COPD: meta-analyses of EXACOS-CV observational studies from 8 countries P159 Thematic Poster Session A48 Sunday, May 19 11:30 AM – 1:15 PM Pollack M Reduced risk of mortality for COPD patients associated with initiation of treatment with single inhaler (budesonide/glycopyrrolate/formoterol) versus multiple inhaler triple therapy in the United States: the MAZI study P626 Thematic Poster Session B52 Monday, May 20 11:30 AM – 1:15 PM FASENRA (benralizumab) Jackson D Systematic literature review of real-world outcomes of benralizumab in eosinophilic granulomatosis with polyangiitis P655 Thematic Poster Session C34 Tuesday, May 21 11:30 AM – 1:15 PM Pitrez PM Impact of disease, use of biologics and clinical remission in severe asthma: insights from a multicenter longitudinal real-life registry in Brazil P638 Thematic Poster Session C34 Tuesday, May 21 11:30 AM – 1:15 PM Nair P Effect of benralizumab versus mepolizumab on reduction in oral glucocorticoid use in patients with eosinophilic granulomatosis with polyangiitis: Phase 3 MANDARA study 314 RAPiD Poster Discussion Session C102 Tuesday, May 21 2:15 PM – 4:15 PM AIRSUPRA (albuterol/budesonide) Papi A Efficacy of as-needed albuterol-budesonide by baseline blood eosinophil count in patients greater than or equal to 18 years with moderate-to-severe asthma P604 Thematic Poster Session C31 Tuesday, May 21 11:30 AM – 1:15 PM Bacharier LB A Bayesian Dynamic Borrowing Approach to Evaluate the Efficacy of Albuterol-Budesonide As Needed in Adolescents with Asthma: Design of the ACADIA Study P616 Thematic Poster Session C31 Tuesday, May 21 11:30 AM – 1:15 PM Asthma Lanz M Comparative burden of disease associated with short-acting beta2-agonist and systemic corticosteroid exposures in US children, adolescents, and adults with asthma 302 RAPiD Poster Discussion C102 Tuesday, May 21 2:15 PM – 4:15 PM Early Respiratory & Immunology Doffman S Phase 1 safety and efficacy of AZD8630/AMG 104 inhaled anti-TSLP in healthy volunteers and patients with asthma on medium-high dose inhaled corticosteroid (ICS) and long-acting beta-agonist (LABA) with elevated baseline fractional exhaled nitric oxide (FeNO) P406 Thematic Poster Session A34 Sunday, May 19 11:30 AM – 1:15 PM Riff C Inhaled AZD4604: local Janus Kinase 1 inhibition without systemic activity P297 Thematic Poster Session B71 Monday, May 19 9:15 AM – 4:15 PM Cohen ES Distinct pharmacology profiles of IL-33 antibodies P594 Thematic Poster Session B32 Monday, May 20 9:15 AM – 4:15 PM Ritchie AI Structural predictors of lung function decline in the British Early COPD Network (BEACON) cohort Mini Symposium Session C99 Tuesday, May 21 2:15 PM – 4:15 PM Respiratory Sustainability Shah M Systemic exposure bioequivalence of budesonide/glycopyrrolate/formoterol fumarate with the potential next generation propellant hydrofluoroolefin-1234ze versus hydrofluoroalkane-134a in healthy adults P628 Thematic Poster Session B52 Monday, May 21 11:30 AM – 1:15 PM Bell JP EXACOS CARBON: describing the greenhouse gas emissions of healthcare resource utilization by frequency and severity of COPD exacerbation in England P192 Thematic Poster Session A54 Sunday, May 19 11:30 AM – 1:15 PM INDICATIONS AND LIMITATIONS OF USE / ISI AIRSUPRA® (albuterol and budesonide) Contraindications: Hypersensitivity to albuterol, budesonide, or to any of the excipients Deterioration of Asthma: Asthma may deteriorate acutely over a period of hours or chronically over several days or longer. If the patient continues to experience symptoms after using AIRSUPRA or requires more doses of AIRSUPRA than usual, it may be a marker of destabilization of asthma and requires evaluation of the patient and their treatment regimen Paradoxical Bronchospasm: AIRSUPRA can produce paradoxical bronchospasm, which may be life threatening. Discontinue AIRSUPRA immediately and institute alternative therapy if paradoxical bronchospasm occurs. It should be recognized that paradoxical bronchospasm, when associated with inhaled formulations, frequently occurs with the first use of a new canister Cardiovascular Effects: AIRSUPRA, like other drugs containing beta2-adrenergic agonists, can produce clinically significant cardiovascular effects in some patients, as measured by pulse rate, blood pressure, and/or other symptoms. If such effects occur, AIRSUPRA may need to be discontinued. In addition, beta-agonists have been reported to produce electrocardiogram (ECG) changes, such as flattening of the T wave, prolongation of the QTc interval, and ST-segment depression. Therefore, AIRSUPRA, like all sympathomimetic amines, should be used with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension Do Not Exceed Recommended Dose: Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs Hypersensitivity Reactions, Including Anaphylaxis: Can occur after administration of albuterol sulfate and budesonide, components of AIRSUPRA, as demonstrated by cases of anaphylaxis, angioedema, bronchospasm, oropharyngeal edema, rash, and urticaria. Discontinue AIRSUPRA if such reactions occur Risk of Sympathomimetic Amines with Certain Coexisting Conditions: AIRSUPRA, like all therapies containing sympathomimetic amines, should be used with caution in patients with convulsive disorders, hyperthyroidism, or diabetes mellitus and in patients who are unusually responsive to sympathomimetic amines Hypokalemia: Beta-adrenergic agonist medicines may produce significant hypokalemia in some patients. The decrease in serum potassium is usually transient, not requiring supplementation Immunosuppression and Risk of Infections: Due to possible immunosuppression from the use of inhaled corticosteroids (ICS), potential worsening of infections could occur. Use with caution. A more serious or fatal course of chickenpox or measles can occur in susceptible patients Oropharyngeal Candidiasis: Has occurred in patients treated with ICS agents. Monitor patients periodically. Advise patients to rinse his/her mouth with water, if available, without swallowing after inhalation Hypercorticism and Adrenal Suppression: May occur with very high doses in susceptible individuals. If such changes occur, consider appropriate therapy Reduction in Bone Mineral Density: Decreases in bone mineral density have been observed with long-term administration of ICS. For patients at high risk for decreased bone mineral density, assess initially and periodically thereafter Glaucoma and Cataracts: Have been reported following the long-term administration of ICS, including budesonide, a component of AIRSUPRA Effects on Growth: Orally inhaled corticosteroids, including budesonide, may cause a reduction in growth velocity when administered to pediatric patients. The safety and effectiveness of AIRSUPRA have not been established in pediatric patients, and AIRSUPRA is not indicated for use in this population Most common adverse reactions (incidence ≥ 1%) are headache, oral candidiasis, cough, and dysphonia Drug Interactions: AIRSUPRA should be administered with caution to patients being treated with: Strong cytochrome P450 3A4 inhibitors (may cause systemic corticosteroid effects) Short-acting bronchodilators (concomitant use of additional beta-agonists with AIRSUPRA should be used judiciously to prevent beta-agonist overdose) Beta-blockers (may block pulmonary effects of beta-agonists and produce severe bronchospasm) Diuretics or non-potassium-sparing diuretics (may potentiate hypokalemia or ECG changes). Consider monitoring potassium levels Digoxin (may decrease serum digoxin levels). Consider monitoring digoxin levels Monoamine oxidase inhibitors (MAOI) or tricyclic antidepressants (Use AIRSUPRA with extreme caution; may potentiate effect of albuterol on the cardiovascular system) Use AIRSUPRA with caution in patients with hepatic impairment, as budesonide systemic exposure may increase. Monitor patients with hepatic disease INDICATION AIRSUPRA is a combination of albuterol, a beta2-adrenergic agonist and budesonide, a corticosteroid, indicated for the as-needed treatment or prevention of bronchoconstriction and to reduce the risk of exacerbations in patients with asthma 18 years of age and older. Please see full Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. BREZTRI AEROSPHERE® (budesonide, glycopyrrolate, and formoterol fumarate) Inhalation Aerosol BREZTRI is contraindicated in patients who have a hypersensitivity to budesonide, glycopyrrolate, formoterol fumarate, or product excipients BREZTRI is not indicated for treatment of asthma. Long-acting beta2-adrenergic agonist (LABA) monotherapy for asthma is associated with an increased risk of asthma-related death. These findings are considered a class effect of LABA monotherapy. When a LABA is used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared with ICS alone. Available data do not suggest an increased risk of death with use of LABA in patients with COPD BREZTRI should not be initiated in patients with acutely deteriorating COPD, which may be a life-threatening condition BREZTRI is NOT a rescue inhaler. Do NOT use to relieve acute symptoms; treat with an inhaled short-acting beta2-agonist BREZTRI should not be used more often than recommended; at higher doses than recommended; or in combination with LABA-containing medicines, due to risk of overdose. Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs Oropharyngeal candidiasis has occurred in patients treated with orally inhaled drug products containing budesonide. Advise patients to rinse their mouths with water without swallowing after inhalation Lower respiratory tract infections, including pneumonia, have been reported following ICS. Physicians should remain vigilant for the possible development of pneumonia in patients with COPD as the clinical features of pneumonia and exacerbations frequently overlap Due to possible immunosuppression, potential worsening of infections could occur. Use with caution. A more serious or fatal course of chickenpox or measles can occur in susceptible patients Particular care is needed for patients transferred from systemic corticosteroids to ICS because deaths due to adrenal insufficiency have occurred in patients during and after transfer. Taper patients slowly from systemic corticosteroids if transferring to BREZTRI Hypercorticism and adrenal suppression may occur with regular or very high dosage in susceptible individuals. If such changes occur, consider appropriate therapy Caution should be exercised when considering the coadministration of BREZTRI with long-term ketoconazole and other known strong CYP3A4 Inhibitors. Adverse effects related to increased systemic exposure to budesonide may occur If paradoxical bronchospasm occurs, discontinue BREZTRI immediately and institute alternative therapy Anaphylaxis and other hypersensitivity reactions (eg, angioedema, urticaria or rash) have been reported. Discontinue and consider alternative therapy Use caution in patients with cardiovascular disorders, especially coronary insufficiency, as formoterol fumarate can produce a clinically significant cardiovascular effect in some patients as measured by increases in pulse rate, systolic or diastolic blood pressure, and also cardiac arrhythmias, such as supraventricular tachycardia and extrasystoles Decreases in bone mineral density have been observed with long-term administration of ICS. Assess initially and periodically thereafter in patients at high risk for decreased bone mineral content Glaucoma and cataracts may occur with long-term use of ICS. Worsening of narrow-angle glaucoma may occur, so use with caution. Consider referral to an ophthalmologist in patients who develop ocular symptoms or use BREZTRI long term. Instruct patients to contact a healthcare provider immediately if symptoms occur Worsening of urinary retention may occur. Use with caution in patients with prostatic hyperplasia or bladder-neck obstruction. Instruct patients to contact a healthcare provider immediately if symptoms occur Use caution in patients with convulsive disorders, thyrotoxicosis, diabetes mellitus, and ketoacidosis or unusually responsive to sympathomimetic amines Be alert to hypokalemia or hyperglycemia Most common adverse reactions in a 52-week trial (incidence ≥ 2%) were upper respiratory tract infection (5.7%), pneumonia (4.6%), back pain (3.1%), oral candidiasis (3.0%), influenza (2.9%), muscle spasms (2.8%), urinary tract infection (2.7%), cough (2.7%), sinusitis (2.6%), and diarrhea (2.1%). In a 24-week trial, adverse reactions (incidence ≥ 2%) were dysphonia (3.3%) and muscle spasms (3.3%) BREZTRI should be administered with extreme caution to patients being treated with monoamine oxidase inhibitors and tricyclic antidepressants, as these may potentiate the effect of formoterol fumarate on the cardiovascular system BREZTRI should be administered with caution to patients being treated with: Strong cytochrome P450 3A4 inhibitors (may cause systemic corticosteroid effects) Adrenergic drugs (may potentiate effects of formoterol fumarate) Xanthine derivatives, steroids, or non-potassium sparing diuretics (may potentiate hypokalemia and/or ECG changes) Beta-blockers (may block bronchodilatory effects of beta-agonists and produce severe bronchospasm) Anticholinergic-containing drugs (may interact additively). Avoid use with BREZTRI Use BREZTRI with caution in patients with hepatic impairment, as budesonide and formoterol fumarate systemic exposure may increase. Patients with severe hepatic disease should be closely monitored INDICATION BREZTRI AEROSPHERE is indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). LIMITATIONS OF USE Not indicated for the relief of acute bronchospasm or for the treatment of asthma. Please see full BREZTRI Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. FASENRA ® (benralizumab) CONTRAINDICATIONS Known hypersensitivity to benralizumab or excipients. WARNINGS AND PRECAUTIONS Hypersensitivity Reactions Hypersensitivity reactions (e.g., anaphylaxis, angioedema, urticaria, rash) have occurred after administration of FASENRA. These reactions generally occur within hours of administration, but in some instances have a delayed onset (i.e., days). Discontinue in the event of a hypersensitivity reaction. Acute Asthma Symptoms or Deteriorating Disease FASENRA should not be used to treat acute asthma symptoms, acute exacerbations, or acute bronchospasm. Reduction of Corticosteroid Dosage Do not discontinue systemic or inhaled corticosteroids abruptly upon initiation of therapy with FASENRA. Reductions in corticosteroid dose, if appropriate, should be gradual and performed under the direct supervision of a physician. Reduction in corticosteroid dose may be associated with systemic withdrawal symptoms and/or unmask conditions previously suppressed by systemic corticosteroid therapy. Parasitic (Helminth) Infection It is unknown if FASENRA will influence a patient’s response against helminth infections. Treat patients with pre-existing helminth infections before initiating therapy with FASENRA. If patients become infected while receiving FASENRA and do not respond to anti-helminth treatment, discontinue FASENRA until infection resolves. ADVERSE REACTIONS The most common adverse reactions (incidence ≥ 5%) include headache and pharyngitis. Injection site reactions (e.g., pain, erythema, pruritus, papule) occurred at a rate of 2.2% in patients treated with FASENRA compared with 1.9% in patients treated with placebo. USE IN SPECIFIC POPULATIONS A pregnancy exposure registry monitors pregnancy outcomes in women exposed to FASENRA during pregnancy. To enroll call 1-877-311-8972 or visit The data on pregnancy exposure from the clinical trials are insufficient to inform on drug-associated risk. Monoclonal antibodies such as benralizumab are transported across the placenta during the third trimester of pregnancy; therefore, potential effects on a fetus are likely to be greater during the third trimester of pregnancy. INDICATION FASENRA is indicated for the add-on maintenance treatment of patients with severe asthma aged 6 years and older, and with an eosinophilic phenotype. FASENRA is not indicated for treatment of other eosinophilic conditions FASENRA is not indicated for the relief of acute bronchospasm or status asthmaticus Please read full Prescribing Information, including Patient Information and Instructions for Use. You may report side effects related to AstraZeneca products. TEZSPIRE® (tezepelumab) CONTRAINDICATIONS Known hypersensitivity to tezepelumab-ekko or excipients. WARNINGS AND PRECAUTIONS Hypersensitivity Reactions Hypersensitivity reactions were observed in the clinical trials (eg, rash and allergic conjunctivitis) following the administration of TEZSPIRE. Postmarketing cases of anaphylaxis have been reported. These reactions can occur within hours of administration, but in some instances have a delayed onset (ie, days). In the event of a hypersensitivity reaction, consider the benefits and risks for the individual patient to determine whether to continue or discontinue treatment with TEZSPIRE. Acute Asthma Symptoms or Deteriorating Disease TEZSPIRE should not be used to treat acute asthma symptoms, acute exacerbations, acute bronchospasm, or status asthmaticus. Abrupt Reduction of Corticosteroid Dosage Do not discontinue systemic or inhaled corticosteroids abruptly upon initiation of therapy with TEZSPIRE. Reductions in corticosteroid dose, if appropriate, should be gradual and performed under the direct supervision of a physician. Reduction in corticosteroid dose may be associated with systemic withdrawal symptoms and/or unmask conditions previously suppressed by systemic corticosteroid therapy. Parasitic (Helminth) Infection It is unknown if TEZSPIRE will influence a patient’s response against helminth infections. Treat patients with pre-existing helminth infections before initiating therapy with TEZSPIRE. If patients become infected while receiving TEZSPIRE and do not respond to anti-helminth treatment, discontinue TEZSPIRE until infection resolves. Live Attenuated Vaccines The concomitant use of TEZSPIRE and live attenuated vaccines has not been evaluated. The use of live attenuated vaccines should be avoided in patients receiving TEZSPIRE. ADVERSE REACTIONS The most common adverse reactions (incidence ≥3%) are pharyngitis, arthralgia, and back pain. USE IN SPECIFIC POPULATIONS There are no available data on TEZSPIRE use in pregnant women to evaluate for any drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. Placental transfer of monoclonal antibodies such as tezepelumab-ekko is greater during the third trimester of pregnancy; therefore, potential effects on a fetus are likely to be greater during the third trimester of pregnancy. INDICATION TEZSPIRE is indicated for the add-on maintenance treatment of adult and pediatric patients aged 12 years and older with severe asthma. TEZSPIRE is not indicated for the relief of acute bronchospasm or status asthmaticus. Please see full Prescribing Information, including Patient Information and Instructions for Use. You may report side effects related to AstraZeneca products. Notes Data presented does not reflect any head-to-head comparisons. Chronic Obstructive Pulmonary Disease (COPD) COPD refers to a group of lung diseases, including chronic bronchitis and emphysema, that cause airflow blockage and breathing-related problems.12 COPD is the third leading cause of death due to chronic disease and the sixth leading cause of mortality in the United States. COPD accounts for the majority of chronic lower respiratory mortality in the US at 150,000 deaths per year, and data suggests patients with COPD are, on average, 50 times more likely to die from their condition compared to those with asthma. 13,14 The lungs and heart are fundamentally linked and work together.15 COPD mechanisms elevate the risk of both lung and heart events, including severe or even fatal COPD exacerbations and cardiac events, known as cardiopulmonary risk.16-19 Approximately 1 in 5 patients with COPD will die within a year of their first hospitalisation for an exacerbation, and pulmonary and cardiac events are a key driver of mortality and the most common reasons for death in patients with COPD.16,20-22 Severe asthma Severe asthma is an often-debilitating, potentially fatal condition affecting up to 26 million people worldwide.23-26 Patients may be uncontrolled despite high dosages of standard of care asthma controller medicines, experiencing frequent exacerbations and significant limitations on lung function and health-related quality of life as a result.23,25-27 Eosinophilic granulomatosis with polyangiitis (EGPA) EGPA, formerly known as Churg-Strauss Syndrome, is a rare, immune-mediated inflammatory disease that is caused by inflammation of small to medium-sized blood vessels.28,29 It is estimated that 118,000 people throughout the world live with EGPA.30 EGPA can result in damage to multiple organs, including lungs, upper airway, skin, heart, gastrointestinal tract and nerves.28 The most common symptoms and signs include extreme fatigue, weight loss, muscle and joint pain, rashes, nerve pain, sinus and nasal symptoms, and shortness of breath. Without treatment, the disease may be fatal.28,31 Almost half (47%) of patients do not achieve remission with current treatments.28,32 AIRSUPRA AIRSUPRA (albuterol/budesonide), formerly known as PT027, is a first-in-class SABA/ICS rescue treatment for asthma in the US, to be taken as needed. It is an inhaled, fixed-dose combination rescue medication containing albuterol (also known as salbutamol), a SABA, and budesonide, a corticosteroid, and has been developed in a pMDI using AstraZeneca’s Aerosphere delivery technology.33 The FDA approval of AIRSUPRA was based on MANDALA and DENALI Phase III trials (Approval press release). In MANDALA, AIRSUPRA significantly reduced the risk of severe exacerbations compared to albuterol in patients with moderate-to-severe asthma when used as an as-needed rescue medication in response to symptoms. For patients treated with AIRSUPRA 180 mcg/160 mcg the annualized total systemic corticosteroids dose when compared with albuterol 180 mcg was statistically significantly different, with a reduction in mean annualized dose of 40 mg per patient. In DENALI, AIRSUPRA significantly improved lung function compared to the individual components albuterol and budesonide in patients with mild to moderate asthma. BREZTRI BREZTRI AEROSPHERE (budesonide/glycopyrronium/formoterol fumarate) is a single-inhaler, fixed-dose triple-combination of formoterol fumarate, a LABA, glycopyrronium bromide, a LAMA, with budesonide, an ICS, and delivered via the AEROSPHERE pressurised metered-dose inhaler. BREZTRI AEROSPHERE is approved to treat COPD in more than 50 countries worldwide including the US, EU, China and Japan, and is currently being studied in Phase III trials for asthma. FASENRA FASENRA is a monoclonal antibody that binds directly to IL-5 receptor alpha on eosinophils and attracts natural killer cells to induce rapid and near-complete depletion of blood and tissue eosinophils in most patients via apoptosis (programmed cell death).34,35 FASENRA (benralizumab) is currently approved in more than 80 countries, including the US, EU, and Japan, and is approved for self-administration in the US, EU and other countries.36-38 FASENRA has been prescribed to over 100,000 patients in the US.39 FASENRA is in development for other diseases including chronic obstructive pulmonary disease, chronic rhinosinusitis with nasal polyps and hypereosinophilic syndrome.40-42 FASENRA was developed by AstraZeneca and is in-licensed from BioWa, Inc., a wholly-owned subsidiary of Kyowa Kirin Co., Ltd., Japan. TEZSPIRE TEZSPIRE (tezepelumab) is being developed by AstraZeneca in collaboration with Amgen as a first-in-class human monoclonal antibody that inhibits the action of TSLP, a key epithelial cytokine that sits at the top of multiple inflammatory cascades and is critical in the initiation and persistence of allergic, eosinophilic and other types of airway inflammation associated with severe asthma, including airway hyperresponsiveness.44,45 TEZSPIRE is approved in the US, EU, Japan and other countries for the treatment of severe asthma.46-48 Amgen collaboration In 2020, Amgen and AstraZeneca updated a 2012 collaboration agreement for TEZSPIRE. Both companies will continue to share costs and profits equally after payment by AstraZeneca of a mid single-digit inventor royalty to Amgen. AstraZeneca continues to lead development and Amgen continues to lead manufacturing. All aspects of the collaboration are under the oversight of joint governing bodies. Under the amended agreement, Amgen and AstraZeneca will jointly commercialize TEZSPIRE in North America. Amgen will record product sales in the US, with AZ recording its share of US profits as Collaboration Revenue. Outside of the US, AstraZeneca will record product sales, with Amgen recording profit share as Other/Collaboration revenue. In addition, we are also collaborating with AstraZeneca on AMG104/AZD8630, an inhaled anti-TSLP compound currently in development for asthma. In November 2021, Amgen and AstraZeneca agreed to include AMG 104 / AZD8630 in the existing collaboration agreement. The companies share both costs and income, with no inventor royalty. AstraZeneca will be the development, manufacturing and commercial lead. AstraZeneca and Amgen will jointly commercialize AMG 104 / AZD8630 in North America, and AstraZeneca will distribute the product and book sales globally, including for the US. Respiratory & Immunology Respiratory & Immunology, part of BioPharmaceuticals, is one of AstraZeneca’s main disease areas and is a key growth driver for the Company. AstraZeneca is an established leader in respiratory care with a 50-year heritage. The Company aims to transform the treatment of asthma and COPD by focusing on earlier biology-led treatment, eliminating preventable asthma attacks, and removing COPD as a top-three leading cause of death. The Company’s early respiratory research is focused on emerging science involving immune mechanisms, lung damage and abnormal cell-repair processes in disease and neuronal dysfunction. With common pathways and underlying disease drivers across respiratory and immunology, AstraZeneca is following the science from chronic lung diseases to immunology-driven disease areas. The Company’s growing presence in immunology is focused on five mid- to late-stage franchises with multi-disease potential, in areas including rheumatology (including systemic lupus erythematosus), dermatology, gastroenterology, and systemic eosinophilic-driven diseases. AstraZeneca’s ambition in Respiratory & Immunology is to achieve disease modification and durable remission for millions of patients worldwide. About AstraZeneca AstraZeneca is a global, science-led biopharmaceutical company that focuses on the discovery, development and commercialization of prescription medicines in Oncology, Rare Diseases and BioPharmaceuticals, including Cardiovascular, Renal & Metabolism, and Respiratory & Immunology. Based in Cambridge, UK, AstraZeneca operates in over 100 countries, and its innovative medicines are used by millions of patients worldwide. For more information, please visit and follow us on social media @AstraZeneca. References Singh D, Bafadhel M, Brightling C, et al. Tezepelumab in adults with moderate to very severe chronic obstructive pulmonary disease (COPD): efficacy and safety from the Phase 2a COURSE study. [Late breaking Mini Symposium Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Cohen ES, Strickson S, Scott IC, et al. Distinct pharmacology profiles of IL-33 antibodies. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Singh D, Martinez FJ, Hurst JR, et al. Effect of triple inhaled therapy with budesonide/glycopyrrolate/formoterol fumarate on cardiopulmonary events in chronic obstructive pulmonary disease: a post-hoc analysis of ETHOS. [Poster Discussion]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Pollack M, Rapsomaniki E, Anzueto A, et al. Increased risk of mortality for COPD patients associated with initiation of treatment with multiple inhaler triple therapy initiation versus single inhaler (budesonide/glycopyrrolate/formoterol) in the United States: the MAZI study. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Pollack M, Nordon C, Rhodes K, et al. Association between severe cardiovascular events and time following exacerbations of COPD: meta-analyses of EXACOS-CV observational studies from 8 countries. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). AstraZeneca. AIRSUPRA® (PT027) approved in the US for asthma. Available at: . [Last accessed: April 2024]. Papi A, Chipps B, Beasley R, et al. Efficacy of as-needed albuterol-budesonide by baseline blood eosinophil count in patients greater than or equal to 18 years with moderate-to-severe asthma. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Bacharier LB, Bardsley S, Dunsire L, et al. A Bayesian Dynamic Borrowing Approach to Evaluate the Efficacy of Albuterol-Budesonide As Needed in Adolescents with Asthma: Design of the ACADIA Study. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Doffman S, Dosanjh D, Sadiq MW. Phase 1 safety and efficacy of AZD8630/AMG 104 inhaled anti-TSLP in healthy volunteers and patients with asthma on medium-high dose inhaled corticosteroid (ICS) and long-acting beta-agonist (LABA) with elevated baseline fractional exhaled nitric oxide (FeNO). [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Riff C, Larsson J, Nilsson M, et al. Inhaled AZD4604: local Janus Kinase 1 inhibition without systemic activity. [Thematic Poster Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). Nair P, Wechsler M, Bourdin A, et al. Effect of benralizumab versus mepolizumab on reduction in oral glucocorticoid use in patients with eosinophilic granulomatosis with polyangiitis: Phase 3 MANDARA study. [RAPiD Poster Discussion Session]. Presented at the American Thoracic Society International Conference 2024 (17-22 May). GOLD. Global Strategy for the Diagnosis, Management and Prevention of COPD, Global Initiative for Chronic Obstructive Lung Disease (GOLD), 2023. [Online]. Available at: . [Last accessed: April 2024]. Centers for Disease Control and Prevention (CDC). Leading Causes of Death. United States: CDC; January 17, 2024, . Accessed April 11, 2024. National Heart, Lung, and Blood Institute (NIH). Learn More Breathe Better: United States: NIH. . Accessed April 11, 2024. American Lung Association. Your Heart and Lungs: The Ultimate Relationship (2023) Available at: . [Last accessed: April 2024]. Ho TW, Tsai YJ, Ruan SY, et al. In-Hospital and One-Year Mortality and Their Predictors in Patients Hospitalized for First-Ever Chronic Obstructive Pulmonary Disease Exacerbations: A Nationwide Population-Based Study. PLOS ONE. 2014; 9 (12): e114866. Donaldson GC et al. Increased risk of myocardial infarction and stroke following exacerbation of COPD. Chest. 2010;137:1091-1097;9-2029. Watz H et al. Spirometric changes during exacerbations of COPD: A post hoc analysis of the WISDOM trial. Respir Res. 2018;19(1):251. Suissa S et al. Long-term natural history of chronic obstructive pulmonary disease: severe exacerbations and mortality. Thorax. 2012;67(11):957-963. Lindenauer PK, Dharmarajan K, Qin L, et al. Risk Trajectories of Readmission and Death in the First Year After Hospitalization for Chronic Obstructive Pulmonary Disease. Am J Respir Crit Care Med. 2018 Apr 15;197(8):1009-1017. García-Sanz MT, Cánive-Gómez JC, Senín-Rial L, et al. One-year and long-term mortality in patients hospitalized for chronic obstructive pulmonary disease. J Thorac Dis. 2017; 9 (3): 636‐645. doi:10.21037/jtd.2017.03.34. Mannino DM et al. Global Initiative on Obstructive Lung Disease (GOLD) classification of lung disease and mortality: findings from the Atherosclerosis Risk in Communities (ARIC) study. Respir Med. 2006;100: pp.115-122. Chung, KF, et al. International ERS/ATS guidelines on definition, evaluation and treatment of severe asthma. Eur Respir J. 2014 Feb;43(2):343-73. The Global Asthma Network. The Global Asthma Report 2022. Available at: . [Last accessed: April 2024]. Wenzel S. Severe asthma in adults. Am J Respir Crit Care Med. 2005;172:149-60. Fernandes AG, et al. Risk factors for death in patients with severe asthma. J Bras Pneumol. 2014; 40: 364-372. Peters SP, et al. Uncontrolled asthma: a review of the prevalence, disease burden and options for treatment. Respir Med 2006;100(7):1139-51. American Partnership for Eosinophilic Disorders. Eosinophilic Granulomatosis with Polyangiitis (EGPA). Available at: . [Last accessed: April 2024]. Furuta S, Iwamoto T, Nakajima H. Update on eosinophilic granulomatosis with polyangiitis. Allergol Int. 2019;68:430-436. AstraZeneca Data on file. 2022. REF-167820. Baldini C, et al. Clinical Manifestations and Treatment of Churg-Strauss Syndrome. Rheum Dis Clin N Am. 2010;36:527–543. Cottin V, et al. Respiratory manifestations of eosinophilic granulomatosis with polyangiitis (Churg–Strauss). Eur Respir J. 2016;48:1429-1441. Airsupra (albuterol/budesonide) US prescribing information; 2022. Kolbeck R, et al. MEDI-563, a humanized anti-IL-5 receptor a mAb with enhanced antibody-dependent cell-mediated cytotoxicity function. J Allergy Clin Immunol. 2010;125:1344-1353.e2. Pham TH, et al. Reductions in eosinophil biomarkers by benralizumab in patients with asthma. Respir Med. 2016;111:21-29. AstraZeneca news release. Available at: . [Last accessed: April 2024]. AstraZeneca news release. Available at: . [Last accessed: April 2024]. AstraZeneca Annual Report 2023. Available at: . [Last accessed: April 2024]. AstraZeneca plc. FY and Q4 2023 Results. Conference call and webcast for investors and analysts. Available at: . [Last accessed April 2024]. Clinicaltrials.gov. Efficacy and Safety of Benralizumab in Moderate to Very Severe Chronic Obstructive Pulmonary Disease (COPD) With a History of Frequent Exacerbations (RESOLUTE). Available from: . [Last accessed: April 2024]. Clinicaltrials.gov. Efficacy and Safety Study of Benralizumab in Patient With Eosinophilic Chronic Rhinosinusitis With Nasal Polyps (ORCHID). Available at: . [Last accessed: April 2024]. Clinicaltrials.gov. A Phase 3 Study to Evaluate the Efficacy and Safety of Benralizumab in Patients With Hypereosinophilic Syndrome (HES) (NATRON). Available from: . [Last Accessed: April 2024]. Airsupra (albuterol/budesonide) US prescribing information; 2022. Corren J, et al. Tezepelumab in adults with uncontrolled asthma [supplementary appendix; updated April 18, 2019]. N Engl J Med. 2017;377:936-946. Varricchi G, et al. Thymic Stromal Lymphopoietin Isoforms, Inflammatory Disorders, and Cancer. Front Immunol. 2018;9:1595. AstraZeneca plc. Tezspire (tezepelumab) approved in the US for severe asthma. Available at: . [Last accessed: April 2024]. AstraZeneca plc. Tezspire approved in the EU for the treatment of severe asthma. 2022. Available at: . [Last accessed: April 2024]. AstraZeneca plc. Tezspire approved in Japan for the treatment of severe asthma. Available at: . [Last accessed: April 2024]. View source version on businesswire.com: Contacts Media Inquiries Brendan McEvoy +1 302 885 2677 Jillian Gonzales +1 302 885 2677 US Media Mailbox: usmediateam@astrazeneca.com Source: AstraZeneca View this news release online at:

Expanded savings programs build on company’s longstanding commitment to addressing barriers to access and affordability for patients WILMINGTON, Del.--(BUSINESS WIRE)-- AstraZeneca announced it will expand the savings programs for its entire US inhaled respiratory portfolio, helping eligible patients pay no more than $35 per month for their medicine.* Expanding the savings programs will help make its inhalers more affordable to the most vulnerable patients living with asthma and chronic obstructive pulmonary disease (COPD), including those who are uninsured and underinsured. Pascal Soriot, Chief Executive Officer, AstraZeneca, said: “AstraZeneca’s expanded savings programs build on our longstanding commitment to addressing barriers to access and affordability for patients living with respiratory diseases to ultimately help patients lead healthier lives. We remain dedicated to addressing the need for affordability of our medicines, but the system is complex and we cannot do it alone. It is critical that Congress bring together key stakeholders to help reform the healthcare system so patients can afford the medicines they need, not just today, but for the future.” Starting June 1, 2024, eligible patients will pay no more than $35 per month for all AstraZeneca US inhaled respiratory medicines, including: AIRSUPRA® (albuterol and budesonide) BEVESPI AEROSPHERE® (glycopyrrolate and formoterol fumarate) Inhalation Aerosol BREZTRI AEROSPHERE® (budesonide, glycopyrrolate, and formoterol fumarate) Inhalation Aerosol SYMBICORT® (budesonide and formoterol fumarate dihydrate) Inhalation Aerosol In addition, AstraZeneca substantially reduced the list price of SYMBICORT on January 1, 2024. The Company will continue to provide discounts and rebates off the list price to help patients afford its inhaled respiratory medicines. For more than 50 years, AstraZeneca has served respiratory patients by investing in the research and development of new drug-device combinations, as well as next-generation biologics and novel mechanisms to address the vast unmet needs of these chronic, often debilitating diseases. AstraZeneca remains dedicated to transforming patient outcomes, while ensuring access and affordability of our innovative medicines. *Terms and conditions apply. Government restrictions exclude people enrolled in federal government insurance programs from co-pay support. IMPORTANT SAFETY INFORMATION AIRSUPRA® (albuterol and budesonide) Contraindications: Hypersensitivity to albuterol, budesonide, or to any of the excipients Deterioration of Asthma: Asthma may deteriorate acutely over a period of hours or chronically over several days or longer. If the patient continues to experience symptoms after using AIRSUPRA or requires more doses of AIRSUPRA than usual, it may be a marker of destabilization of asthma and requires evaluation of the patient and their treatment regimen Paradoxical Bronchospasm: AIRSUPRA can produce paradoxical bronchospasm, which may be life threatening. Discontinue AIRSUPRA immediately and institute alternative therapy if paradoxical bronchospasm occurs. It should be recognized that paradoxical bronchospasm, when associated with inhaled formulations, frequently occurs with the first use of a new canister Cardiovascular Effects: AIRSUPRA, like other drugs containing beta2-adrenergic agonists, can produce clinically significant cardiovascular effects in some patients, as measured by pulse rate, blood pressure, and/or other symptoms. If such effects occur, AIRSUPRA may need to be discontinued. In addition, beta-agonists have been reported to produce electrocardiogram (ECG) changes, such as flattening of the T wave, prolongation of the QTc interval, and ST-segment depression. Therefore, AIRSUPRA, like all sympathomimetic amines, should be used with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension Do Not Exceed Recommended Dose: Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs Hypersensitivity Reactions, Including Anaphylaxis: Can occur after administration of albuterol sulfate and budesonide, components of AIRSUPRA, as demonstrated by cases of anaphylaxis, angioedema, bronchospasm, oropharyngeal edema, rash, and urticaria. Discontinue AIRSUPRA if such reactions occur Risk of Sympathomimetic Amines with Certain Coexisting Conditions: AIRSUPRA, like all therapies containing sympathomimetic amines, should be used with caution in patients with convulsive disorders, hyperthyroidism, or diabetes mellitus and in patients who are unusually responsive to sympathomimetic amines Hypokalemia: Beta-adrenergic agonist medicines may produce significant hypokalemia in some patients. The decrease in serum potassium is usually transient, not requiring supplementation Immunosuppression and Risk of Infections: Due to possible immunosuppression from the use of inhaled corticosteroids (ICS), potential worsening of infections could occur. Use with caution. A more serious or fatal course of chickenpox or measles can occur in susceptible patients Oropharyngeal Candidiasis: Has occurred in patients treated with ICS agents. Monitor patients periodically. Advise patients to rinse his/her mouth with water, if available, without swallowing after inhalation Hypercorticism and Adrenal Suppression: May occur with very high doses in susceptible individuals. If such changes occur, consider appropriate therapy Reduction in Bone Mineral Density: Decreases in bone mineral density have been observed with long-term administration of ICS. For patients at high risk for decreased bone mineral density, assess initially and periodically thereafter Glaucoma and Cataracts: Have been reported following the long-term administration of ICS, including budesonide, a component of AIRSUPRA Effects on Growth: Orally inhaled corticosteroids, including budesonide, may cause a reduction in growth velocity when administered to pediatric patients. The safety and effectiveness of AIRSUPRA have not been established in pediatric patients, and AIRSUPRA is not indicated for use in this population Most common adverse reactions (incidence ≥ 1%) are headache, oral candidiasis, cough, and dysphonia Drug Interactions: AIRSUPRA should be administered with caution to patients being treated with: Strong cytochrome P450 3A4 inhibitors (may cause systemic corticosteroid effects) Short-acting bronchodilators (concomitant use of additional beta-agonists with AIRSUPRA should be used judiciously to prevent beta-agonist overdose) Beta-blockers (may block pulmonary effects of beta-agonists and produce severe bronchospasm) Diuretics or non-potassium-sparing diuretics (may potentiate hypokalemia or ECG changes). Consider monitoring potassium levels Digoxin (may decrease serum digoxin levels). Consider monitoring digoxin levels Monoamine oxidase inhibitors (MAOI) or tricyclic antidepressants (Use AIRSUPRA with extreme caution; may potentiate effect of albuterol on the cardiovascular system) Use AIRSUPRA with caution in patients with hepatic impairment, as budesonide systemic exposure may increase. Monitor patients with hepatic disease Please see full Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. BEVESPI AEROSPHERE® (glycopyrrolate and formoterol fumarate) Inhalation Aerosol CONTRAINDICATIONS All long-acting beta2-adrenergic agonists (LABAs), including formoterol fumarate, are contraindicated in patients with asthma without use of an inhaled corticosteroid. BEVESPI is not indicated for the treatment of asthma. BEVESPI is contraindicated in patients with hypersensitivity to glycopyrrolate, formoterol fumarate, or to any component of the product. WARNINGS AND PRECAUTIONS The safety and efficacy of BEVESPI AEROSPHERE in patients with asthma have not been established. BEVESPI AEROSPHERE is not indicated for the treatment of asthma Use of LABAs as monotherapy (without inhaled corticosteroids [ICS]) for asthma is associated with an increased risk of asthma-related death. These findings are considered a class effect of LABA monotherapy. When LABAs are used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared to ICS alone. Available data do not suggest an increased risk of death with use of LABAs in patients with chronic obstructive pulmonary disease (COPD) BEVESPI should not be initiated in patients with acutely deteriorating COPD, which may be a life-threatening condition BEVESPI should not be used for the relief of acute symptoms (ie, as rescue therapy for the treatment of acute episodes of bronchospasm). Acute symptoms should be treated with an inhaled short-acting beta2-agonist (SABA) BEVESPI should not be used more often or at higher doses than recommended, or with other LABAs, as an overdose may result If paradoxical bronchospasm occurs, discontinue BEVESPI immediately and institute alternative therapy If immediate hypersensitivity reactions occur, in particular, angioedema, urticaria, or skin rash, discontinue BEVESPI at once and consider alternative treatment BEVESPI can produce a clinically significant cardiovascular effect in some patients, as measured by increases in pulse rate, blood pressure, or symptoms. If such effects occur, BEVESPI may need to be discontinued Use with caution in patients with convulsive disorders, thyrotoxicosis, diabetes mellitus, ketoacidosis, and in patients who are unusually responsive to sympathomimetic amines Be alert to hypokalemia and hyperglycemia Worsening of narrow-angle glaucoma or urinary retention may occur. Use with caution in patients with narrow-angle glaucoma, prostatic hyperplasia, or bladder-neck obstruction, and instruct patients to contact a physician immediately if symptoms occur ADVERSE REACTIONS The most common adverse reactions with BEVESPI (≥2% and more common than placebo) were cough, 4.0% (2.7%) and urinary tract infection, 2.6% (2.3%). DRUG INTERACTIONS Use caution if administering additional adrenergic drugs because the sympathetic effects of formoterol may be potentiated Concomitant treatment with xanthine derivatives, steroids, or diuretics may potentiate any hypokalemic effect of formoterol Use with caution in patients taking non-potassium-sparing diuretics, as the ECG changes and/or hypokalemia may worsen with concomitant beta2-agonists The action of adrenergic agonists on the cardiovascular system may be potentiated by monoamine oxidase inhibitors, tricyclic antidepressants, or other drugs known to prolong the QTc interval. Therefore, BEVESPI should be used with extreme caution in patients being treated with these agents Use beta-blockers with caution as they not only block the therapeutic effects of beta-agonists, but may produce severe bronchospasm in patients with COPD Avoid co-administration of BEVESPI with other anticholinergic-containing drugs as this may lead to an increase in anticholinergic adverse effects INDICATION BEVESPI AEROSPHERE is a combination of glycopyrrolate, an anticholinergic, and formoterol fumarate, a long-acting beta2-adrenergic agonist (LABA), indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD), including chronic bronchitis and/or emphysema. LIMITATION OF USE Not indicated for the relief of acute bronchospasm or for the treatment of asthma. Please read full Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. BREZTRI AEROSPHERE® (budesonide, glycopyrrolate, and formoterol fumarate) Inhalation Aerosol BREZTRI is contraindicated in patients who have a hypersensitivity to budesonide, glycopyrrolate, formoterol fumarate, or product excipients BREZTRI is not indicated for treatment of asthma. Long-acting beta2-adrenergic agonist (LABA) monotherapy for asthma is associated with an increased risk of asthma-related death. These findings are considered a class effect of LABA monotherapy. When a LABA is used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared with ICS alone. Available data do not suggest an increased risk of death with use of LABA in patients with COPD BREZTRI should not be initiated in patients with acutely deteriorating COPD, which may be a life-threatening condition BREZTRI is NOT a rescue inhaler. Do NOT use to relieve acute symptoms; treat with an inhaled short-acting beta2-agonist BREZTRI should not be used more often than recommended; at higher doses than recommended; or in combination with LABA-containing medicines, due to risk of overdose. Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs Oropharyngeal candidiasis has occurred in patients treated with orally inhaled drug products containing budesonide. Advise patients to rinse their mouths with water without swallowing after inhalation Lower respiratory tract infections, including pneumonia, have been reported following ICS. Physicians should remain vigilant for the possible development of pneumonia in patients with COPD as the clinical features of pneumonia and exacerbations frequently overlap Due to possible immunosuppression, potential worsening of infections could occur. Use with caution. A more serious or fatal course of chickenpox or measles can occur in susceptible patients Particular care is needed for patients transferred from systemic corticosteroids to ICS because deaths due to adrenal insufficiency have occurred in patients during and after transfer. Taper patients slowly from systemic corticosteroids if transferring to BREZTRI Hypercorticism and adrenal suppression may occur with regular or very high dosage in susceptible individuals. If such changes occur, consider appropriate therapy Caution should be exercised when considering the coadministration of BREZTRI with long-term ketoconazole and other known strong CYP3A4 Inhibitors. Adverse effects related to increased systemic exposure to budesonide may occur If paradoxical bronchospasm occurs, discontinue BREZTRI immediately and institute alternative therapy Anaphylaxis and other hypersensitivity reactions (eg, angioedema, urticaria or rash) have been reported. Discontinue and consider alternative therapy Use caution in patients with cardiovascular disorders, especially coronary insufficiency, as formoterol fumarate can produce a clinically significant cardiovascular effect in some patients as measured by increases in pulse rate, systolic or diastolic blood pressure, and also cardiac arrhythmias, such as supraventricular tachycardia and extrasystoles Decreases in bone mineral density have been observed with long-term administration of ICS. Assess initially and periodically thereafter in patients at high risk for decreased bone mineral content Glaucoma and cataracts may occur with long-term use of ICS. Worsening of narrow-angle glaucoma may occur, so use with caution. Consider referral to an ophthalmologist in patients who develop ocular symptoms or use BREZTRI long term. Instruct patients to contact a healthcare provider immediately if symptoms occur Worsening of urinary retention may occur. Use with caution in patients with prostatic hyperplasia or bladder-neck obstruction. Instruct patients to contact a healthcare provider immediately if symptoms occur Use caution in patients with convulsive disorders, thyrotoxicosis, diabetes mellitus, and ketoacidosis or unusually responsive to sympathomimetic amines Be alert to hypokalemia or hyperglycemia Most common adverse reactions in a 52-week trial (incidence ≥ 2%) were upper respiratory tract infection (5.7%), pneumonia (4.6%), back pain (3.1%), oral candidiasis (3.0%), influenza (2.9%), muscle spasms (2.8%), urinary tract infection (2.7%), cough (2.7%), sinusitis (2.6%), and diarrhea (2.1%). In a 24-week trial, adverse reactions (incidence ≥ 2%) were dysphonia (3.3%) and muscle spasms (3.3%) BREZTRI should be administered with extreme caution to patients being treated with monoamine oxidase inhibitors and tricyclic antidepressants, as these may potentiate the effect of formoterol fumarate on the cardiovascular system BREZTRI should be administered with caution to patients being treated with: Strong cytochrome P450 3A4 inhibitors (may cause systemic corticosteroid effects) Adrenergic drugs (may potentiate effects of formoterol fumarate) Xanthine derivatives, steroids, or non-potassium sparing diuretics (may potentiate hypokalemia and/or ECG changes) Beta-blockers (may block bronchodilatory effects of beta-agonists and produce severe bronchospasm) Anticholinergic-containing drugs (may interact additively). Avoid use with BREZTRI Use BREZTRI with caution in patients with hepatic impairment, as budesonide and formoterol fumarate systemic exposure may increase. Patients with severe hepatic disease should be closely monitored INDICATION BREZTRI AEROSPHERE is indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). LIMITATIONS OF USE Not indicated for the relief of acute bronchospasm or for the treatment of asthma. Please see full BREZTRI Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. SYMBICORT® (budesonide and formoterol fumarate dihydrate) Inhalation Aerosol Use of long-acting beta2-adrenergic agonists (LABA) as monotherapy (without inhaled corticosteroids [ICS]) for asthma is associated with an increased risk of asthma-related death. Available data from controlled clinical trials also suggest that use of LABA as monotherapy increases the risk of asthma-related hospitalization in pediatric and adolescent patients. These findings are considered a class effect of LABA. When LABA are used in fixed dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared to ICS alone SYMBICORT is NOT a rescue medication and does NOT replace fast-acting inhalers to treat acute symptoms SYMBICORT should not be initiated in patients during rapidly deteriorating episodes of asthma or COPD Patients who are receiving SYMBICORT should not use additional formoterol or other LABA for any reason Localized infections of the mouth and pharynx with Candida albicans has occurred in patients treated with SYMBICORT. Patients should rinse the mouth after inhalation of SYMBICORT Lower respiratory tract infections, including pneumonia, have been reported following the administration of ICS Due to possible immunosuppression, potential worsening of infections could occur. A more serious or even fatal course of chickenpox or measles can occur in susceptible patients It is possible that systemic corticosteroid effects such as hypercorticism and adrenal suppression may occur, particularly at higher doses. Particular care is needed for patients who are transferred from systemically active corticosteroids to ICS. Deaths due to adrenal insufficiency have occurred in asthmatic patients during and after transfer from systemic corticosteroids to less systemically available ICS Caution should be exercised when considering administration of SYMBICORT in patients on long-term ketoconazole and other known potent CYP3A4 inhibitors As with other inhaled medications, paradoxical bronchospasm may occur with SYMBICORT Immediate hypersensitivity reactions may occur, as demonstrated by cases of urticaria, angioedema, rash, and bronchospasm Excessive beta-adrenergic stimulation has been associated with central nervous system and cardiovascular effects. SYMBICORT should be used with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension Long-term use of ICS may result in a decrease in bone mineral density (BMD). Since patients with COPD often have multiple risk factors for reduced BMD, assessment of BMD is recommended prior to initiating SYMBICORT and periodically thereafter ICS may result in a reduction in growth velocity when administered to pediatric patients Glaucoma, increased intraocular pressure, and cataracts have been reported following the administration of ICS, including budesonide, a component of SYMBICORT. Close monitoring is warranted in patients with a change in vision or history of increased intraocular pressure, glaucoma, or cataracts In rare cases, patients on ICS may present with systemic eosinophilic conditions SYMBICORT should be used with caution in patients with convulsive disorders, thyrotoxicosis, diabetes mellitus, ketoacidosis, and in patients who are unusually responsive to sympathomimetic amines Beta-adrenergic agonist medications may produce hypokalemia and hyperglycemia in some patients The most common adverse reactions ≥3% reported in asthma clinical trials included nasopharyngitis, headache, upper respiratory tract infection, pharyngolaryngeal pain, sinusitis, pharyngitis, rhinitis, influenza, back pain, nasal congestion, stomach discomfort, vomiting, and oral candidiasis The most common adverse reactions ≥3% reported in COPD clinical trials included nasopharyngitis, oral candidiasis, bronchitis, sinusitis, and upper respiratory tract infection SYMBICORT should be administered with caution to patients being treated with MAO inhibitors or tricyclic antidepressants, or within 2 weeks of discontinuation of such agents Beta-blockers may not only block the pulmonary effect of beta-agonists, such as formoterol, but may produce severe bronchospasm in patients with asthma ECG changes and/or hypokalemia associated with nonpotassium-sparing diuretics may worsen with concomitant beta-agonists. Use caution with the coadministration of SYMBICORT INDICATIONS SYMBICORT is indicated for the treatment of asthma in patients 6 years and older not adequately controlled on a long-term asthma-control medication such as an ICS or whose disease warrants initiation of treatment with both an ICS and LABA (also see DOSAGE AND ADMINISTRATION). SYMBICORT 160/4.5 is indicated for the maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease (COPD), including chronic bronchitis and/or emphysema, and to reduce COPD exacerbations. SYMBICORT is NOT indicated for the relief of acute bronchospasm. Please see full Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. Notes About Asthma Asthma is a chronic, inflammatory respiratory disease with variable symptoms that affects as many as 262 million people worldwide,1 including approximately 25 million in the US.2 Patients with asthma experience recurrent breathlessness and wheezing, which varies over time, and in severity and frequency.3 These patients are at risk of severe exacerbations regardless of their disease severity, adherence to treatment or level of control.4-5 There are an estimated 136 million asthma exacerbations globally per year,6 including approximately 10 million in the US2; these are physically threatening and emotionally significant for many patients7 and can be fatal.3,8 Inflammation is central to both asthma symptoms4 and exacerbations.9 Many patients experiencing asthma symptoms use a SABA (e.g., albuterol) as a rescue medicine10-12; however, taking a SABA alone does not address inflammation, leaving patients at risk of severe exacerbations,13 which can result in impaired quality of life,14 hospitalization15 and frequent oral corticosteroid (OCS) use.15 Treatment of exacerbations with as few as 1-3 short courses of OCS are associated with an increased risk of adverse health conditions including type 2 diabetes, depression/anxiety, renal impairment, cataracts, cardiovascular disease, pneumonia and fracture.16 International recommendations from the GINA no longer recommend SABA alone as the preferred rescue therapy.3 About COPD COPD refers to a group of lung diseases, including chronic bronchitis and emphysema, that cause airflow blockage and breathing-related problems.17 Affecting an estimated 16 million Americans, COPD is the third leading cause of death due to chronic disease and the sixth overall leading cause of death in the US.18-19 About AIRSUPRA® AIRSUPRA (albuterol and budesonide), formerly known as PT027, is a first-in-class SABA/ICS rescue treatment for asthma in the US, to be taken as needed. It is an inhaled, fixed-dose combination rescue medication containing albuterol (also known as salbutamol), a SABA, and budesonide, a corticosteroid, and has been developed in a pMDI using AstraZeneca’s Aerosphere delivery technology. The FDA approval of AIRSUPRA was based on MANDALA and DENALI Phase III trials (Approval press release). In MANDALA, AIRSUPRA significantly reduced the risk of severe exacerbations compared to albuterol in patients with moderate-to-severe asthma when used as an as-needed rescue medication in response to symptoms. For patients treated with AIRSUPRA 180 mcg/160 mcg the annualized total systemic corticosteroids dose when compared with albuterol 180 mcg was statistically significantly different, with a reduction in mean annualized dose of 40 mg per patient. In DENALI, AIRSUPRA significantly improved lung function compared to the individual components albuterol and budesonide in patients with mild to moderate asthma. About BEVESPI AEROSPHERE® BEVESPI AEROSPHERE (glycopyrronium and formoterol fumarate) is a fixed-dose dual bronchodilator in a pMDI, combining glycopyrronium, a long-acting muscarinic antagonist (LAMA), and formoterol fumarate, a long-acting beta2-agonist (LABA). PMDIs are an important choice for COPD patients where limited lung function, advanced age and reduced dexterity or cognition are significant considerations for patients to achieve therapeutic benefits from their medicines. BEVESPI AEROSPHERE is the only LABA/LAMA with Aerosphere delivery technology. Results from an imaging trial have shown that BEVESPI AEROSPHERE effectively delivers medicine to both the large and small airways. About BREZTRI AEROSPHERE® BREZTRI AEROSPHERE (budesonide, glycopyrrolate, and formoterol fumarate) is a single-inhaler, fixed-dose triple-combination of formoterol fumarate, a LABA, glycopyrronium bromide, a LAMA, with budesonide, an ICS, and delivered in a pressurized metered-dose inhaler. BREZTRI AEROSPHERE is approved to treat COPD in more than 50 countries worldwide including the US, EU, China and Japan, and is currently being studied in Phase III trials for asthma. About SYMBICORT® Symbicort (budesonide and formoterol fumarate dihydrate) is the number one ICS/LABA combination therapy in asthma and chronic obstructive pulmonary disease (COPD) in China. It is a combination formulation containing budesonide, an ICS that treats underlying inflammation, and formoterol, a LABA with a fast onset of action, in a single inhaler. Symbicort was launched in 2000 and is approved in approximately 120 countries to treat asthma and/or COPD either as Symbicort Turbuhaler or Symbicort pMDI (pressurised metered-dose inhaler). About AstraZeneca in Respiratory & Immunology Respiratory & Immunology, part of BioPharmaceuticals, is one of AstraZeneca’s main disease areas and is a key growth driver for the Company. AstraZeneca is an established leader in respiratory care with a 50-year heritage. The Company aims to transform the treatment of asthma and COPD by focusing on earlier biology-led treatment, eliminating preventable asthma attacks, and removing COPD as a top-three leading cause of death. The Company’s early respiratory research is focused on emerging science involving immune mechanisms, lung damage and abnormal cell-repair processes in disease and neuronal dysfunction. With common pathways and underlying disease drivers across respiratory and immunology, AstraZeneca is following the science from chronic lung diseases to immunology-driven disease areas. The Company’s growing presence in immunology is focused on five mid- to late-stage franchises with multi-disease potential, in areas including rheumatology (including systemic lupus erythematosus), dermatology, gastroenterology, and systemic eosinophilic-driven diseases. AstraZeneca’s ambition in Respiratory & Immunology is to achieve disease modification and durable remission for millions of patients worldwide. AstraZeneca AstraZeneca is a global, science-led biopharmaceutical company that focuses on the discovery, development, and commercialization of prescription medicines in Oncology, Rare Diseases, and BioPharmaceuticals, including Cardiovascular, Renal & Metabolism, and Respiratory & Immunology. Based in Cambridge, UK, AstraZeneca operates in over 100 countries and its innovative medicines are used by millions of patients worldwide. Please visit and follow us on social media @AstraZeneca. About AZ&Me™ AstraZeneca’s patient assistance program, AZ&Me Prescription Savings Program (AZ&Me), is part of the Company’s commitment to addressing barriers to access and affordability to improve medication adherence, enhance patient care, and help patients lead healthier lives. AZ&Me is just one of the ways that AstraZeneca makes its life-changing medicines widely available, accessible, and affordable. For over 40 years, AstraZeneca has offered a patient assistance program through AZ&Me and prior legacy free drug programs, making it one of the longest standing patient assistance programs in the country. Since 2007, over five million people have benefited from this program. In addition to its patient assistance programs, AstraZeneca offers other affordability programs and resources to help increase patients’ access to medicines and reduce their out-of-pocket costs including a co-pay savings program for commercially-insured patients and additional affordability resources. Each of these programs offer financial support to particular patient populations, consistent with applicable legal requirements. The goal of AZ&Me is to help patients who have been prescribed an AstraZeneca medication and are having difficulty affording it. Patients enrolled in AZ&Me receive their AstraZeneca medicine for free. To learn more, visit AZ&Me.com. References The Global Asthma Report 2022. Accessed: March 2024. Centers for Disease Control and Prevention (CDC). Most Recent National Asthma Data. Accessed: March 2024. Global Initiative for Asthma. Updated May 2023. Accessed: March 2024. Price D, et al. Asthma control and management in 8,000 European patients: the REcognise Asthma and LInk to Symptoms and Experience (REALISE) survey. NPJ Prim Care Respir Med. 2014;24:14009. Papi A, et al. Relationship of inhaled corticosteroid adherence to asthma exacerbations in patients with moderate-to-severe asthma. J Allergy Clin Immunol Pract. 2018;6(6): 1989-1998.e3. Data on File. REF-173201. AstraZeneca Pharmaceuticals LP. Sastre J, et al. Insights, attitudes, and perceptions about asthma and its treatment: a multinational survey of patients from Europe and Canada. World Allergy Organ J. 2016;9:13. Fernandes AG, et al. Risk factors for death in patients with severe asthma. J Bras Pneumol. 2014;40(4):364-372. Wark PA, et al. Asthma exacerbations. 3: Pathogenesis. Thorax. 2006;61(10):909-915. Johnson DB, et al. Albuterol. In: StatPearls. Treasure Island (FL): StatPearls Publishing; 2024 Jan 10. Montemayor T, et al. Albuterol: Often Used and Heavily Abused. Respiratory Care. November 2021, 66 (Suppl 10) 3603775. ClinCalc.com. Albuterol Drug Usage Statistics, United States, 2013-2020. Accessed: March 2024. Nwaru BI, et al. Overuse of short-acting β2-agonists in asthma is associated with increased risk of exacerbation and mortality: a nationwide cohort study of the global SABINA programme. Eur Respir J. 2020;55(4):1901872. Lloyd A, et al. The impact of asthma exacerbations on health-related quality of life in moderate to severe asthma patients in the UK. Prim Care Respir J. 2007;16(1):22-27. Bourdin A, et al. ERS/EAACI statement on severe exacerbations in asthma in adults: facts, priorities and key research questions. Eur Respir J. 2019;54(3):1900900. Price DB, et al. Adverse outcomes from initiation of systemic corticosteroids for asthma: long-term observational study. J Asthma Allergy. 2018;11:193-204. GOLD. Global Strategy for the Diagnosis, Management and Prevention of COPD, Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024. [Online]. Accessed: March 2024. National Heart, Lung, and Blood Institute. What is COPD? Accessed: March 2024. Centers for Disease Control and Prevention. Leading Causes of Death. Accessed: March 2024. # US-87197 Last Updated 3/24 View source version on businesswire.com: Contacts Brendan McEvoy +1 302 885 2677 Jillian Gonzales +1 302 885 2677 US Media Mailbox: usmediateam@astrazeneca.com Source: AstraZeneca View this news release online at:

THARROS is the first-ever prospective trial to investigate the potential of an inhaled triple therapy to reduce cardiopulmonary events, a key driver of mortality, in COPD First patients dosed in ATHLOS Phase III trial assessing impact of BREZTRI on integrated cardiopulmonary parameters associated with health status and survival in patients with COPD WILMINGTON, Del.--(BUSINESS WIRE)--AstraZeneca today announced the initiation of a Phase III trial to investigate the potential effect of triple-combination inhaled therapy BREZTRI AEROSPHERE® (budesonide/glycopyrronium/formoterol fumarate, or BGF) on severe cardiopulmonary outcomes, including death*, in people with chronic obstructive pulmonary disease (COPD) who also have elevated cardiopulmonary risk, irrespective of their exacerbation history.1 Also, the first participants have been dosed in ATHLOS, a Phase III trial investigating AstraZeneca’s triple therapy BGF vs. ICS/LABA budesonide/formoterol fumarate (BFF) or placebo on cardiopulmonary parameters including hyperinflation and exercise endurance time, which are associated with health status and survival.2 COPD impacts 391 million people globally.3 The disease’s mechanisms elevate the risk of both pulmonary and cardiac events, including severe or fatal COPD exacerbations and cardiac events, which is termed cardiopulmonary risk.4-8 This underlying risk is further increased after a COPD exacerbation and may remain elevated for up to a year following an exacerbation.9-11 Just one COPD exacerbation doubles the risk of a heart attack and increases risk of hospitalization and cardiopulmonary-related death.5,12-14 Cardiopulmonary causes are the most common reasons for death in patients with COPD.15,16 Fernando Martinez, MD, MS, Chief of the Division of Pulmonary and Critical Care Medicine at Weill Cornell Medicine and New York-Presbyterian Hospital, and International Co-ordinating Investigator in the THARROS trial said, “The 2024 GOLD Report highlights the treatment effect of non-pharmacologic interventions and inhaled triple combination therapies on mortality. The Report calls for a more proactive therapeutic approach to improve outcomes in COPD. If positive, the THARROS trial will provide critical evidence about the potential of single inhaler, triple combination therapy to reduce severe cardiopulmonary events and further advance treatment goals in COPD, including for patients with no history of exacerbations, for whom no evidence currently exists.” David Berg MD, MPH, Associate Physician in Cardiovascular and Critical Care Medicine, Brigham and Women’s Hospital, Harvard Medical School, US added: “Large outcomes trials have transformed the management of cardiovascular diseases by enhancing our understanding of the potentially broad impact of therapies targeting those diseases. Current evidence already supports a proactive treatment approach in COPD. Now THARROS is seeking to provide first-of-its-kind evidence to support a strategy of comprehensive cardiopulmonary risk reduction with a triple therapy.” Sharon Barr, Executive Vice President, BioPharmaceuticals R&D, AstraZeneca, said: “We have an important and urgent mission to eliminate COPD as a leading cause of death. Even moderate COPD exacerbations are associated with increased risks of further lung events, severe cardiovascular complications and have been shown to contribute to patients dying. With the first-of-its-kind THARROS study, we aim to demonstrate the potential of triple therapy to address cardiopulmonary risk.” BGF is approved to treat COPD in 75 countries worldwide including the US, EU, China and Japan. * The severe cardiopulmonary outcome measures investigated in THARROS include death from respiratory and cardiac causes. BREZTRI AEROSPHERE® (budesonide/glycopyrronium/formoterol fumarate) Important Safety Information BREZTRI is contraindicated in patients who have a hypersensitivity to budesonide, glycopyrrolate, formoterol fumarate, or product excipients BREZTRI is not indicated for treatment of asthma. Long-acting beta2-adrenergic agonist (LABA) monotherapy for asthma is associated with an increased risk of asthma-related death. These findings are considered a class effect of LABA monotherapy. When a LABA is used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared with ICS alone. Available data do not suggest an increased risk of death with use of LABA in patients with COPD BREZTRI should not be initiated in patients with acutely deteriorating COPD, which may be a life-threatening condition BREZTRI is NOT a rescue inhaler. Do NOT use to relieve acute symptoms; treat with an inhaled short-acting beta2-agonist BREZTRI should not be used more often than recommended; at higher doses than recommended; or in combination with LABA-containing medicines, due to risk of overdose. Clinically significant cardiovascular effects and fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs Oropharyngeal candidiasis has occurred in patients treated with orally inhaled drug products containing budesonide. Advise patients to rinse their mouths with water without swallowing after inhalation Lower respiratory tract infections, including pneumonia, have been reported following ICS. Physicians should remain vigilant for the possible development of pneumonia in patients with COPD as the clinical features of pneumonia and exacerbations frequently overlap Due to possible immunosuppression, potential worsening of infections could occur. Use with caution. A more serious or fatal course of chickenpox or measles can occur in susceptible patients Particular care is needed for patients transferred from systemic corticosteroids to ICS because deaths due to adrenal insufficiency have occurred in patients during and after transfer. Taper patients slowly from systemic corticosteroids if transferring to BREZTRI Hypercorticism and adrenal suppression may occur with regular or very high dosage in susceptible individuals. If such changes occur, consider appropriate therapy Caution should be exercised when considering the coadministration of BREZTRI with long-term ketoconazole and other known strong CYP3A4 Inhibitors. Adverse effects related to increased systemic exposure to budesonide may occur If paradoxical bronchospasm occurs, discontinue BREZTRI immediately and institute alternative therapy Anaphylaxis and other hypersensitivity reactions (eg, angioedema, urticaria or rash) have been reported. Discontinue and consider alternative therapy Use caution in patients with cardiovascular disorders, especially coronary insufficiency, as formoterol fumarate can produce a clinically significant cardiovascular effect in some patients as measured by increases in pulse rate, systolic or diastolic blood pressure, and also cardiac arrhythmias, such as supraventricular tachycardia and extrasystoles Decreases in bone mineral density have been observed with long-term administration of ICS. Assess initially and periodically thereafter in patients at high risk for decreased bone mineral content Glaucoma and cataracts may occur with long-term use of ICS. Worsening of narrow-angle glaucoma may occur, so use with caution. Consider referral to an ophthalmologist in patients who develop ocular symptoms or use BREZTRI long term. Instruct patients to contact a healthcare provider immediately if symptoms occur Worsening of urinary retention may occur. Use with caution in patients with prostatic hyperplasia or bladder-neck obstruction. Instruct patients to contact a healthcare provider immediately if symptoms occur Use caution in patients with convulsive disorders, thyrotoxicosis, diabetes mellitus, and ketoacidosis or unusually responsive to sympathomimetic amines Be alert to hypokalemia or hyperglycemia Most common adverse reactions in a 52-week trial (incidence ≥ 2%) were upper respiratory tract infection (5.7%), pneumonia (4.6%), back pain (3.1%), oral candidiasis (3.0%), influenza (2.9%), muscle spasms (2.8%), urinary tract infection (2.7%), cough (2.7%), sinusitis (2.6%), and diarrhea (2.1%). In a 24-week trial, adverse reactions (incidence ≥ 2%) were dysphonia (3.3%) and muscle spasms (3.3%) BREZTRI should be administered with extreme caution to patients being treated with monoamine oxidase inhibitors and tricyclic antidepressants, as these may potentiate the effect of formoterol fumarate on the cardiovascular system BREZTRI should be administered with caution to patients being treated with: Strong cytochrome P450 3A4 inhibitors (may cause systemic corticosteroid effects) Adrenergic drugs (may potentiate effects of formoterol fumarate) Xanthine derivatives, steroids, or non-potassium sparing diuretics (may potentiate hypokalemia and/or ECG changes) Beta-blockers (may block bronchodilatory effects of beta-agonists and produce severe bronchospasm) Anticholinergic-containing drugs (may interact additively). Avoid use with BREZTRI Use BREZTRI with caution in patients with hepatic impairment, as budesonide and formoterol fumarate systemic exposure may increase. Patients with severe hepatic disease should be closely monitored INDICATION BREZTRI AEROSPHERE is indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). LIMITATIONS OF USE Not indicated for the relief of acute bronchospasm or for the treatment of asthma. Please see full BREZTRI Prescribing Information, including Patient Information. You may report side effects related to AstraZeneca products. Notes COPD COPD refers to a group of lung diseases, including chronic bronchitis and emphysema, that cause airflow blockage and breathing-related problems.17 Affecting an estimated 16 million Americans, COPD is the third leading cause of death due to chronic disease and the sixth overall leading cause of death in the US.18,19 BREZTRI AEROSPHERE® BREZTRI AEROSPHERE (budesonide/glycopyrronium/formoterol fumarate) is a single-inhaler, fixed-dose triple-combination of formoterol fumarate, a LABA, glycopyrronium bromide, a LAMA, with budesonide, an ICS, and delivered in a pressurized metered-dose inhaler. BREZTRI AEROSPHERE is approved to treat COPD in more than 50 countries worldwide including the US, EU, China and Japan, and is currently being studied in Phase III trials for asthma. THARROS THARROS is a randomized, multi-center, double-blind, parallel-group trial to investigate the effect of budesonide/glycopyrronium/formoterol fumarate (BGF) on cardiopulmonary outcomes in COPD patients. Approximately 5,000 COPD patients with cardiopulmonary risk, aged 40-80 years old, will be randomized to receive either fixed-dose triple combination therapy, BGF, or a dual bronchodilator therapy glycopyrronium/formoterol fumarate. The trial uses a novel composite endpoint combining respiratory and cardiac outcomes: the primary endpoint in the THARROS trial is time to first severe cardiac event, severe COPD exacerbation, or cardiopulmonary death.1 ATHLOS ATHLOS is a randomized, multi-center, double-blind, three-treatment, three-period, cross-over study to investigate the effect of budesonide/glycopyrronium/formoterol fumarate vs budesonide/formoterol fumarate (an ICS/LABA) or placebo on isotime inspiratory capacity (IC) and exercise endurance time in participants with COPD who have exertional breathlessness despite treatment with monotherapy or dual COPD maintenance therapy. This study will include 180 patients aged 40-80 years.2 AstraZeneca in Respiratory & Immunology Respiratory & Immunology, part of AstraZeneca BioPharmaceuticals is a key disease area and growth driver to the Company. AstraZeneca is an established leader in respiratory care with a 50-year heritage and a growing portfolio of medicines in immune-mediated diseases. The Company is committed to addressing the vast unmet needs of these chronic, often debilitating, diseases with a pipeline and portfolio of inhaled medicines, biologics and new modalities aimed at previously unreachable biologic targets. Our ambition is to deliver life-changing medicines that help eliminate COPD as a leading cause of death, eliminate asthma attacks and achieve clinical remission in immune-mediated diseases. About AstraZeneca AstraZeneca is a global, science-led biopharmaceutical company that focuses on the discovery, development, and commercialization of prescription medicines in Oncology, Rare Diseases and BioPharmaceuticals, including Cardiovascular, Renal & Metabolism, and Respiratory & Immunology. Based in Cambridge, UK, AstraZeneca operates in over 100 countries, and its innovative medicines are used by millions of patients worldwide. For more information, please visit and follow the Company on social media @AstraZeneca. References ClinicalTrials.gov. A Study Evaluating the Efficacy of Budesonide, Glycopyrronium and Formoterol Fumarate Metered Dosed Inhaler on Cardiopulmonary Outcomes in Chronic Obstructive Pulmonary Disease (THARROS). Accessible at: [last accessed: March 2024] ClinicalTrials.gov. A Study to Evaluate the Effect of Budesonide, Glycopyrronium, Formoterol Fumarate (BGF) Metered Dose Inhaler (MDI), Budesonide and Formoterol Fumarate (BFF) MDI and Placebo MDI on Exercise Parameters in Participants with Chronic Obstructive Pulmonary Disease (COPD). (ATHLOS). Accessible at: [last accessed: March 2024] Adeloye D, Song P, Zhu Y, et al. Global, regional, and national prevalence of, and risk factors for, chronic obstructive pulmonary disease (COPD) in 2019: a systematic review and modelling analysis. Lancet Respir Med. (2022) Vol 10(5); 447-458. Rabe KF, Hurst JR, Suissa S. Cardiovascular disease and COPD: dangerous liaisons? Eur Respir Rev. 2018 Oct 3;27(149):180056. Donaldson GC, Hurst JR, Smith CJ, et al. Increased risk of myocardial infarction and stroke following exacerbation of COPD. Chest. 2010;137:1091-1097;9-2029. Watz H, Tetzlaff K, Magnussen H, et al. Spirometric changes during exacerbations of COPD: A post hoc analysis of the WISDOM trial. Respir Res. 2018;19(1):251. Suissa S, Dell’Aniello S, Ernst P. Long-term natural history of chronic obstructive pulmonary disease: severe exacerbations and mortality. Thorax. 2012;67(11):957-963. Swart K, Baak B, Lemmens L, et al. Risk of cardiovascular events after an exacerbation of chronic obstructive pulmonary disease: results from the EXACOS-CV cohort study using the PHARMO Data Network in the Netherlands. Respiratory Research. (2023) Vol 24: 293. Kunisaki KM, Dransfield MT, Anderson JA, et al. Exacerbations of Chronic Obstructive Pulmonary Disease and Cardiac Events. A Post Hoc Cohort Analysis from the SUMMIT Randomized Clinical Trial. AM J Respir Crit Care Med, 2018;198(1): pp.51-57 Halpin DMG, Decramer M, Celli BR, et al. Effect of a single exacerbation on decline in lung function in COPD. Respiratory Medicine 2017; 128: 85-91. Vogelmeier CF, et al. Increased risk of severe cardiovascular events following exacerbations of COPD: a multi-database cohort study [Poster]. Presented at the European Respiratory Society Congress 2023 (9-13 September). Whittaker H, Rubino A, Mullerova H, et al. Frequency and Severity of Exacerbations of COPD Associated with Future Risk of Exacerbations and Mortality: A UK Routine Health Care Data Study. Int J Chron Obstruct Pulmon Dis. 2022;17:427-437. Rothnie KJ, Müllerová H, Smeeth L, Quint JK. Natural History of Chronic Obstructive Pulmonary Disease Exacerbations in a General Practice-based Population with Chronic Obstructive Pulmonary Disease. Am J Resp Crit Care Med. 2018;198(4): pp.464-471. HO TW, Tsai YJ, Ruan SY, et al. In-hospital and one-year mortality and their predictors in patients hospitalized for first-ever chronic obstructive pulmonary disease exacerbations: A nationwide population-based study. PLOS ONE. 2014;9 (12): e114866. García-Sanz MT, Cánive-Gómez JC, Senín-Rial L, et al. One-year and long-term mortality in patients hospitalized for chronic obstructive pulmonary disease. J Thorac Dis. 2017; 9 (3): 636‐645. doi:10.21037/jtd.2017.03.34. Mannino DM, Doherty DE, Buist AS. Global Initiative on Obstructive Lung Disease (GOLD) classification of lung disease and mortality: findings from the Atherosclerosis Risk in Communities (ARIC) study. Respir Med. 2006;100: pp.115-122. GOLD. Global Strategy for the Diagnosis, Management and Prevention of COPD, Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024. [Online]. Available at: [Last accessed: March 2024] National Heart, Lung, and Blood Institute. What is COPD? Available at: [Last accessed: March 2024] Centers for Disease Control and Prevention. Leading Causes of Death. Available at: [Last accessed: March 2024]