ANGPTL2

Vabysmo sustained robust drying of retinal fluid, often associated with distorted or blurry vision Up to 60% of people receiving Vabysmo were able to extend treatment intervals to three or four months apart Detailed results from two global Phase III RVO studies will be presented at Angiogenesis, Exudation, and Degeneration 2024 Vabysmo is approved in the U.S. for RVO, and in more than 90 countries around the world for people living with wet AMD and DME SOUTH SAN FRANCISCO, Calif.--(BUSINESS WIRE)-- Genentech, a member of the Roche Group (SIX: RO, ROG; OTCQX: RHHBY), announced today new 72-week data from two global Phase III studies, BALATON and COMINO, evaluating Vabysmo® (faricimab-svoa) in macular edema due to branch and central retinal vein occlusion (BRVO and CRVO). Whereas available RVO treatments are typically given every one to two months, the data showed nearly 60% of people receiving Vabysmo in BALATON and up to 48% of people in COMINO were able to extend their treatment intervals to three or four months apart. In addition, patients in the studies maintained vision gains and robust retinal drying achieved in the first 24 weeks of the studies for more than one year. Retinal drying is an important clinical measure as swelling from excess fluid in the back of the eye has been associated with distorted and blurred vision. In both studies, Vabysmo was well tolerated and the safety pro consistent with previous studies. “This is the first time that vision and anatomical improvements have been maintained for more than a year in global Phase III studies for both branch and central retinal vein occlusion,” said Levi Garraway, M.D., Ph.D., Genentech’s chief medical officer and head of Global Product Development. “These long-term results build on the strong clinical and real-world data reinforcing Vabysmo as an effective treatment option for people affected by retinal conditions that can cause vision loss.” Results will be presented virtually on Feb. 3 at Angiogenesis, Exudation, and Degeneration 2024, organized by Bascom Palmer Eye Institute in Florida. “The sustained vision improvements and retinal drying seen up to 72 weeks reaffirm Vabysmo as an effective treatment for retinal vein occlusion,” said Ramin Tadayoni, M.D., Ph.D., head of ophthalmology at Université Paris Cité in Paris and president of EURETINA, who is presenting the data at Angiogenesis. “More treatment options are needed to better serve people living with this condition, and these data show Vabysmo can potentially improve outcomes while reducing the number of clinic visits needed.” Both studies evaluated the average change in best-corrected visual acuity (BCVA) score (the best distance vision a person can achieve – including with correction such as glasses – when reading letters on an eye chart) from baseline. The studies also tracked the amount of swelling in the back of the eye due to retinal fluid, as measured by central subfield thickness (CST). Reductions in CST indicate improvement. Overall, results showed the vision improvements and reductions in retinal fluid achieved in the first 24 weeks of the studies were maintained up to 72 weeks. Results for BRVO (BALATON): Vision gains: At 72 weeks, people receiving Vabysmo as a first-line treatment gained 18.1 letters on the eye chart, while people switched from aflibercept to Vabysmo gained 18.8 letters. During the first 24 weeks, vision gains were +16.8 eye chart letters in people receiving Vabysmo and +17.5 letters in people receiving aflibercept. Retinal drying: At 72 weeks, people receiving Vabysmo as a first-line treatment saw a 310.9 µm reduction in retinal swelling, as measured by CST, while those switched from aflibercept to Vabysmo saw a reduction in CST of 307 µm. During the first 24 weeks of the study, CST reductions were 314.5 µm in people receiving Vabysmo and 307.6 µm in people receiving aflibercept. Results for CRVO (COMINO): Vision gains: People receiving Vabysmo as a first-line treatment gained 16.9 eye chart letters at 72 weeks, while people switched from aflibercept to Vabysmo gained 17.1 eye chart letters. During the first 24 weeks of the study, vision gains were +16.9 eye chart letters in people receiving Vabysmo and +17.3 letters in people receiving aflibercept. Retinal drying: People receiving Vabysmo as a first-line treatment saw a 465.9 µm reduction in retinal swelling, as measured by CST, while those switched from aflibercept to Vabysmo saw a reduction in CST of 460.6 µm at 72 weeks. During the first 24 weeks of the study, reductions in CST were 462.3 µm in people receiving Vabysmo and 447.8 µm in people receiving aflibercept. Vabysmo is the first and only bispecific antibody approved for the eye. It targets and inhibits two disease pathways linked to a number of vision-threatening retinal conditions by neutralizing angiopoietin-2 (Ang-2) and vascular endothelial growth factor-A (VEGF-A). While research is underway to better understand the role of the Ang-2 pathway in retinal disease, Ang-2 and VEGF-A are thought to contribute to vision loss by destabilizing blood vessels, which may cause new leaky blood vessels to form and increase inflammation. By blocking pathways involving Ang-2 and VEGF-A, Vabysmo is designed to stabilize blood vessels. To date, Vabysmo is approved in more than 90 countries around the world for people living with wet age-related macular degeneration and diabetic macular edema, with more than 2.5 million doses distributed globally. In October 2023, the U.S. Food and Drug Administration approved Vabysmo for the treatment of macular edema following RVO. About the BALATON and COMINO Studies BALATON (NCT04740905) and COMINO (NCT04740931) are two randomized, multicenter, double-masked, global Phase III studies evaluating the efficacy and safety of Vabysmo® (faricimab-svoa) compared to aflibercept. For the first 20 weeks, patients were randomized 1:1 to receive monthly injections for six months of either Vabysmo (6.0 mg) or aflibercept (2.0 mg). From weeks 24 to 72, all patients received Vabysmo (6.0 mg) up to every four months, using a treat-and-extend dosing regimen. The BALATON study was conducted in 553 people with branch retinal vein occlusion. The COMINO study was conducted in 729 people with central retinal or hemiretinal vein occlusion. The primary endpoint of each study was the change in best-corrected visual acuity from baseline at 24 weeks. Secondary endpoints (weeks 0-24) included change in central subfield thickness and drying of retinal fluid, from baseline over time up to week 24. Secondary endpoints (weeks 24-72) assessed change in BCVA from baseline, change in CST from baseline and the proportion of individuals on treat-and-extend intervals. About Retinal Vein Occlusion (RVO) RVO is the second most common cause of vision loss due to retinal vascular conditions. It affects more than 1 million people in the U.S., mainly those aged 60 or older, and can lead to severe and sudden vision loss. The level of angiopoietin-2 (Ang-2) is elevated in RVO and it is thought that increased Ang-2 expression drives disease progression. RVO typically results in sudden, painless vision loss in the affected eye because the vein blockage restricts normal blood flow in the affected retina, resulting in ischemia, bleeding, fluid leakage and retinal swelling called macular edema. Currently, macular edema due to RVO is typically treated with repeated intravitreal injections of anti-vascular endothelial growth factor therapies. There are two main types of RVO: branch retinal vein occlusion, which affects an estimated 887,000 people in the U.S. and occurs when one of the four smaller branches of the main central retinal vein becomes blocked; and central retinal vein occlusion, which is less common, affecting an estimated 265,000 people in the U.S., and occurs when the eye’s central retinal vein becomes blocked. About the Vabysmo® (faricimab-svoa) Clinical Development Program Genentech has a robust Phase III clinical development program for Vabysmo. The program includes AVONELLE-X, an extension study of TENAYA and LUCERNE, evaluating the long-term safety and tolerability of Vabysmo in wet, or neovascular, age-related macular degeneration (AMD), and RHONE-X, an extension study of YOSEMITE and RHINE, evaluating the long-term safety and tolerability of Vabysmo in diabetic macular edema (DME). Genentech has also initiated several Phase IV studies, including the ELEVATUM study of Vabysmo in underrepresented patient populations with DME, the SALWEEN study of Vabysmo in a subpopulation of wet AMD highly prevalent in Asia, as well as the VOYAGER study, a global real-world data collection platform. Genentech also supports several other independent studies to further understand retinal conditions with a high unmet need. About Vabysmo® (faricimab-svoa) Vabysmo is the first bispecific antibody approved for the eye. It targets and inhibits two signaling pathways linked to a number of vision-threatening retinal conditions by neutralizing angiopoietin-2 (Ang-2) and vascular endothelial growth factor-A (VEGF-A). While research is underway to better understand the role of the Ang-2 pathway in retinal disease, Ang-2 and VEGF-A are thought to contribute to vision loss by destabilizing blood vessels, which may cause new leaky blood vessels to form and increase inflammation. By blocking pathways involving Ang-2 and VEGF-A, Vabysmo is designed to stabilize blood vessels. Vabysmo U.S. Indications Vabysmo (faricimab-svoa) is a prescription medicine given by injection into the eye, used to treat adults with neovascular (wet) age‑related macular degeneration (AMD), diabetic macular edema (DME) and macular edema following retinal vein occlusion (RVO). Important Safety Information Contraindications Vabysmo is contraindicated in patients who have an infection in or around their eye, have active swelling around their eye that may include pain and redness, or are allergic to Vabysmo or any of the ingredients in Vabysmo. Warnings and Precautions Injections like the one for Vabysmo can cause an eye infection (endophthalmitis) or separation of layers of the retina (retinal detachment). Patients should seek medical care if they experience increasing eye pain, vision loss, sensitivity to light, or redness in the white of the eye. Vabysmo may cause a temporary increase in pressure in the eye (intraocular pressure), which occurs 60 minutes after the injection. Although not common, Vabysmo patients have had serious, sometimes fatal, problems related to blood clots, such as heart attacks or strokes (thromboembolic events). In clinical studies for wet AMD during the first year, 7 out of 664 patients treated with Vabysmo reported such an event. In DME studies from baseline to week 100, 64 out of 1,262 patients treated with Vabysmo reported such an event. In clinical studies for RVO during 6 months, 7 out of 641 patients treated with Vabysmo reported such an event. Retinal vasculitis and/or retinal vascular occlusion, typically in the presence of intraocular inflammation, have been reported with the use of Vabysmo. Healthcare providers should discontinue treatment with Vabysmo in patients who develop these events. Patients should be instructed to report any change in vision without delay. Adverse Reactions The most common adverse reactions (≥5%) reported in patients receiving Vabysmo were cataract (15%) and blood on the white of the eye (conjunctival hemorrhage, 8%). These are not all the possible side effects of Vabysmo. Pregnancy, Lactation, Females and Males of Reproductive Potential Based on how Vabysmo interacts with your body, there may be a potential risk to an unborn baby. Patients should use birth control before their first injection, during their treatment with Vabysmo, and for 3 months after their last dose of Vabysmo. It is not known if Vabysmo passes into breast milk. Patients should talk to their healthcare provider about the best way to feed their baby if they receive Vabysmo. Patients may report side effects to the FDA at (800) FDA-1088 or . Patients may also report side effects to Genentech at (888) 835-2555. Please see additional Important Safety Information in the full Vabysmo Prescribing Information or visit . About Genentech in Ophthalmology Genentech is researching and developing new treatments for people living with a range of eye diseases that cause significant visual impairment and blindness, including wet age-related macular degeneration (AMD), diabetic macular edema (DME), diabetic retinopathy (DR), geographic atrophy (GA) and other retinal diseases. About Genentech Founded more than 40 years ago, Genentech is a leading biotechnology company that discovers, develops, manufactures and commercializes medicines to treat patients with serious and life-threatening medical conditions. The company, a member of the Roche Group, has headquarters in South San Francisco, California. For additional information about the company, please visit . View source version on businesswire.com: Contacts Media Contact: Shirley Dang, (650) 467-6800 Advocacy Contact: Danielle Haney, (240) 805-4810 Investor Contacts: Loren Kalm, (650) 225-3217 Bruno Eschli, +41 61 687 5284 Source: Genentech View this news release online at:

RVO is the third indication for Vabysmo, in addition to neovascular or ‘wet’ age-related macular degeneration and diabetic macular edemaApproval is based on two phase III studies demonstrating early and sustained vision improvements that were non-inferior to aflibercept Vabysmo also demonstrated rapid and robust drying of retinal fluid Additional U.S. label update across indications includes information on rare post-marketing reports of retinal vasculitis and/or retinal vascular occlusion; reporting rate is in line with other broadly used intravitreal treatments Basel, 27 October 2023 - Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the United States Food and Drug Administration (U.S. FDA) has approved Vabysmo® (faricimab) for the treatment of macular edema following retinal vein occlusion (RVO). RVO is the third indication for Vabysmo, in addition to neovascular or ‘wet’ age-related macular degeneration (nAMD) and diabetic macular edema (DME).1 Together, the three retinal conditions affect around 70 million people worldwide and are among the leading causes of vision loss.2-5 “Vabysmo is a new treatment option for RVO that can help people preserve and improve their vision, with the added benefit of retinal drying,” said Levi Garraway, M.D., Ph.D., Roche’s Chief Medical Officer and Head of Global Product Development. “The efficacy and safety profile of Vabysmo has been well established in global clinical trials and is reinforced by a growing breadth of real-world evidence, with hundreds of thousands of people treated.” Vabysmo is the first and only bispecific antibody approved for the eye.1,6 Today’s approval in RVO is based on positive results from the global phase III BALATON and COMINO studies that demonstrated monthly treatment with Vabysmo provided early and sustained improvement in vision in people with branch and central RVO, meeting the primary endpoint of non-inferior visual acuity gains at 24 weeks compared to aflibercept. This was further supported by data showing Vabysmo achieved rapid and robust drying of retinal fluid. In BALATON and COMINO, Vabysmo was generally well tolerated and the safety profile was consistent with previous trials. The most common adverse reaction was conjunctival haemorrhage (3%). Safety results were consistent across study arms.7-9 Information has also been added to the Warnings and Precautions section of the U.S. label based on rare post-marketing cases of retinal vasculitis and/or retinal vascular occlusion, typically in the presence of intraocular inflammation. The reported rate of retinal vasculitis with vascular occlusion is 0.06 per 10,000 injections, in line with real-world reported frequencies of other broadly used intravitreal treatments for people living with nAMD, DME and RVO.10-12 To date, Vabysmo is approved in more than 80 countries around the world for people living with nAMD and DME, with approximately 2 million doses distributed globally.12 About retinal vein occlusion (RVO)RVO is the second most common cause of vision loss due to retinal vascular conditions. It affects an estimated 28 million adults globally, mainly those aged 60 or older, and can lead to severe and sudden vision loss.2,13 The level of angiopoietin-2 (Ang-2) is elevated in RVO and it is thought that increased Ang-2 expression drives disease progression.14,15 RVO typically results in sudden, painless vision loss in the affected eye because the vein blockage restricts normal blood flow in the affected retina, resulting in ischaemia, bleeding, fluid leakage and retinal swelling called macular edema.13,16,17 Currently, macular edema due to RVO is typically treated with repeated intravitreal injections of anti-vascular endothelial growth factor therapies.16 There are two main types of RVO: branch retinal vein occlusion, which affects more than 23 million people globally and occurs when one of the four smaller ‘branches’ of the main central retinal vein becomes blocked; and central retinal vein occlusion, which is less common, affecting more than four million people worldwide, and occurs when the eye’s central retinal vein becomes blocked.2,17 About the BALATON and COMINO studies8,9BALATON (NCT04740905) and COMINO (NCT04740931) are two randomised, multicentre, double-masked, global phase III studies evaluating the efficacy and safety of Vabysmo®️ (faricimab) compared to aflibercept. For the first 20 weeks, patients were randomised 1:1 to receive monthly injections for six months of either Vabysmo (6.0 mg) or aflibercept (2.0 mg). From weeks 24 to 72, all patients received Vabysmo (6.0 mg) up to every four months, using a treat-and-extend dosing regimen. The BALATON study was conducted in 553 people with branch retinal vein occlusion. The COMINO study was conducted in 729 people with central retinal or hemiretinal vein occlusion. The primary endpoint of each study was the change in best-corrected visual acuity from baseline at 24 weeks. Secondary endpoints (weeks 0-24) included change in central subfield thickness and drying of retinal fluid, from baseline over time up to week 24. Secondary endpoints (weeks 24-72) were treatment durability at 68 weeks and continuation of weeks 0-24 endpoints. About the Vabysmo® (faricimab) clinical development programmeRoche has a robust phase III clinical development programme for Vabysmo. The programme includes AVONELLE-X, an extension study of TENAYA and LUCERNE, evaluating the long-term safety and tolerability of Vabysmo in neovascular or ‘wet’ age-related macular degeneration (nAMD), and RHONE-X, an extension study of YOSEMITE and RHINE, evaluating the long-term safety and tolerability of Vabysmo in diabetic macular edema (DME).18,19 Roche has also initiated several phase IV studies, including the ELEVATUM study of Vabysmo in underrepresented patient populations with DME, the SALWEEN study of Vabysmo in a subpopulation of nAMD highly prevalent in Asia, as well as the VOYAGER study, a global real-world data collection platform.20-22 Roche also supports several other independent studies to further understand retinal conditions with a high unmet need.12 About Vabysmo® (faricimab)Vabysmo is the first bispecific antibody approved for the eye.1,6 It targets and inhibits two signalling pathways linked to a number of vision-threatening retinal conditions by neutralising angiopoietin-2 (Ang-2) and vascular endothelial growth factor-A (VEGF-A). Ang-2 and VEGF-A contribute to vision loss by destabilising blood vessels, causing new leaky blood vessels to form and increasing inflammation. By blocking pathways involving Ang-2 and VEGF-A, Vabysmo is designed to stabilise blood vessels.23,24 Vabysmo is approved in more than 80 countries around the world, including the United States, Japan, the United Kingdom and the European Union for people living with neovascular or ‘wet’ age-related macular degeneration and diabetic macular edema, and in the United States for people living with macular edema following retinal vein occlusion. Review by other regulatory authorities is ongoing.1,6,12,25,26 About Roche in ophthalmologyRoche is focused on saving people’s eyesight from the leading causes of vision loss through pioneering therapies. Through our innovation in the scientific discovery of new potential drug targets, personalised healthcare, molecular engineering, biomarkers and continuous drug delivery, we strive to design the right therapies for the right patients. We have the broadest retina pipeline in ophthalmology, which is led by science and informed by insights from people with eye diseases. Our pipeline includes gene therapies and treatments for geographic atrophy and other vision-threatening diseases, including rare and inherited conditions. Applying our extensive experience, we have already brought breakthrough ophthalmic treatments to people living with vision loss. Susvimo™ (previously called Port Delivery System with ranibizumab) 100 mg/mL for intravitreal use via ocular implant is the first United States Food and Drug Administration-approved refillable eye implant for neovascular or ‘wet’ age-related macular degeneration that continuously delivers a customised formulation of ranibizumab over a period of months.27 Vabysmo® (faricimab) is the first bispecific antibody approved for the eye, which targets and inhibits two signalling pathways linked to a number of vision-threatening retinal conditions.1,6,23,24 Lucentis® (ranibizumab injection)^ is the first treatment approved to improve vision in people with certain retinal conditions.28 About Roche Founded in 1896 in Basel, Switzerland, as one of the first industrial manufacturers of branded medicines, Roche has grown into the world’s largest biotechnology company and the global leader in in-vitro diagnostics. The company pursues scientific excellence to discover and develop medicines and diagnostics for improving and saving the lives of people around the world. We are a pioneer in personalised healthcare and want to further transform how healthcare is delivered to have an even greater impact. To provide the best care for each person we partner with many stakeholders and combine our strengths in Diagnostics and Pharma with data insights from the clinical practice. In recognising our endeavour to pursue a long-term perspective in all we do, Roche has been named one of the most sustainable companies in the pharmaceuticals industry by the Dow Jones Sustainability Indices for the thirteenth consecutive year. This distinction also reflects our efforts to improve access to healthcare together with local partners in every country we work. Genentech, in the United States, is a wholly owned member of the Roche Group. Roche is the majority shareholder in Chugai Pharmaceutical, Japan. For more information, please visit www.roche.com. ^Lucentis® (ranibizumab injection) was developed by Genentech, a member of the Roche Group. Genentech retains commercial rights in the United States and Novartis has exclusive commercial rights for the rest of the world. All trademarks used or mentioned in this release are protected by law.References[1] U.S. Food and Drug Administration (FDA). Highlights of prescribing information, Vabysmo. 2023. [Internet; cited October 2023]. Available from: https://www.accessdata.fda.gov/drugsatfda_docs/label/2022/761235s000lbl.pdf.[2] Song P, et al. Global epidemiology of retinal vein occlusion: a systematic review and meta-analysis of prevalence, incidence, and risk factors. J Glob Health. 2019;9:010427. Song P, et al. Global epidemiology of retinal vein occlusion: a systematic review and meta-analysis of prevalence, incidence, and risk factors. J Glob Health. 2019;9:010427.[3] Yau JWY, et al. Global prevalence and major risk factors of diabetic retinopathy. Diabetes Care. 2012;35:556–64.[4] Connolly E, et al. Prevalence of age-related macular degeneration associated genetic risk factors and 4-year progression data in the Irish population. Br J Ophthalmol. 2018;102:1691–95.[5] Bright Focus Foundation. Age-Related Macular Degeneration: Facts & Figures [Internet; cited October 2023]. Available from: https://www.brightfocus.org/macular/article/age-related-macular-facts-figures.[6] MHRA approves faricimab through international work-sharing initiative [Internet; cited October 2023]. Available from: https://www.gov.uk/government/news/mhra-approves-faricimab-through-international-work-sharing-initiative.[7] Tadayoni R, et al. Faricimab in RVO: Results from the BALATON and COMINO phase 3 studies. Presented at: Angiogenesis, Exudation and Degeneration 2023, 10-11 February 2023; Florida, United States.[8] Clinical Trials.gov. A study to evaluate the efficacy and safety of faricimab in participants with macular edema secondary to branch retinal vein occlusion (BALATON) [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT04740905.[9] Clinical Trials.gov. A study to evaluate the efficacy and safety of faricimab in participants with macular edema secondary to central retinal or hemiretinal vein occlusion (COMINO) [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT04740931.[10] Ma P, et al. Ocular adverse events associated with anti-VEGF therapy: A pharmacovigilance study of the FDA adverse event reporting system (FAERS). Frontiers in Pharmacology. 2022;13:1017889.[11] Food and Drug Administration. FDA AEs reporting system (FAERS) public dashboard. [Internet; cited October 2023]. Available from: https://www.fda.gov/drugs/questions-and-answers-fdas-adverse-event-reporting-system-faers/fda-adverse-event-reporting-system-faers-public-dashboard. [12] Roche data on file.[13] Moorfields Eye Hospital, United Kingdom National Health Service Foundation Trust. RVO [Internet; cited October 2023]. Available from: https://www.moorfields.nhs.uk/condition/retinal-vein-occlusion.[14] Joussen et al. Angiopoietin/Tie2 signalling and its role in retinal and choroidal vascular diseases: a review of preclinical data. Eye. 2021;35:1305-1316.[15] Regula JT, et al. Targeting key angiogenic pathways with a bispecific CrossMab optimized for neovascular eye diseases. EMBO Molecular Medicine. 2016;8:1265–88.[16] Schmidt-Erfurth U, et al. Guidelines for the Management of Retinal Vein Occlusion by the European Society of Retina Specialists (EURETINA). Ophthalmologica. 2019;242:123-162.[17] Campochiaro P. Molecular pathogenesis of retinal and choroidal vascular diseases. Prog Retin Eye Res. 2015;49:67-81.[18] Clinical Trials.gov. A study to evaluate the long-term safety and tolerability of Vabysmo in participants with nAMD (AVONELLE-X) [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT04777201.[19] Clinical Trials.gov. A study to evaluate the long-term safety and tolerability of Vabysmo in participants with DME (Rhone-X) [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT04432831.[20] Clinical Trials.gov. A study to investigate faricimab treatment response in treatment-naïve, underrepresented patients with DME (ELEVATUM). [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT05224102.[21] APVRS. Design and Rationale of the SALWEEN Trial: A Phase 3b/4 Study of Faricimab, a Dual Angiopoietin-2 and Vascular Endothelial Growth Factor-A Inhibitor, in Patients With Polypoidal Choroidal Vasculopathy. [Internet; cited October 2023]. Available from: https://2022.apvrs.org/abstract/?code=200351.[22] Clinical Trials.gov. A Real-World Study to Gain Clinical Insights Into Roche Ophthalmology Products (VOYAGER). [Internet; cited October 2023]. Available from: https://clinicaltrials.gov/ct2/show/NCT05476926.[23] Heier JS, et al. Efficacy, durability, and safety of intravitreal faricimab up to every 16 weeks for neovascular age-related macular degeneration (TENAYA and LUCERNE): two randomised, double-masked, phase 3, non-inferiority trials. The Lancet. 2022; 399:729-740.[24] Wykoff C, et al. Efficacy, durability, and safety of intravitreal faricimab with extended dosing up to every 16 weeks in patients with DME (YOSEMITE and RHINE): two randomised, double-masked, phase 3 trials. The Lancet. 2022; 399:741-755.[25] Chugai obtains regulatory approval for Vabysmo, the first bispecific antibody in ophthalmology, for neovascular age-related macular degeneration and diabetic macular edema [Internet; cited October 2023]. Available from: https://www.chugai-pharm.co.jp/english/news/detail/20220328160002_909.html.[26] European Medicines Agency. Summary of Product Characteristics, Vabysmo, 2022 [Internet; cited April 2023]. Available from: https://www.ema.europa.eu/en/documents/product-information/vabysmo-epar-product-information_en.pdf.[27] U.S. FDA. Highlights of prescribing information, Susvimo. 2006 [Internet; cited October 2023]. Available from: https://www.accessdata.fda.gov/drugsatfda_docs/label/2021/761197s000lbl.pdf.[28] U.S. FDA. Highlights of prescribing information, Lucentis. 2006 [Internet; cited October 2023]. Available from: https://www.accessdata.fda.gov/drugsatfda_docs/label/2017/125156s114lbl.pdf. Roche Global Media RelationsPhone: +41 61 688 8888 / e-mail: media.relations@roche.com Hans Trees, PhDPhone: +41 79 407 72 58 Nathalie AltermattPhone: +41 79 771 05 25 Simon GoldsboroughPhone: +44 797 32 72 915 Karsten KleinePhone: +41 79 461 86 83 Nina MählitzPhone: +41 79 327 54 74 Kirti PandeyPhone: +49 172 6367262 Rebekka SchnellPhone: +41 79 205 27 03 Sileia UrechPhone: +41 79 935 81 48 Roche Investor Relations Dr. Bruno Eschli Phone: +41 61 68-75284 e-mail: bruno.eschli@roche.com Dr. Sabine BorngräberPhone: +41 61 68-88027 e-mail: sabine.borngraeber@roche.com Dr. Birgit MasjostPhone: +41 61 68-84814e-mail: birgit.masjost@roche.com Dr. Gerard Tobin Phone: +41 61 68-72942 e-mail: gerard.tobin@roche.com Investor Relations North America Loren KalmPhone: +1 650 225 3217 e-mail: kalm.loren@gene.com Attachment 27102023_Vabysmo RVO Approval_en

RVO is the third indication for Vabysmo, in addition to wet, or neovascular, age-related macular degeneration and diabetic macular edema Approval is based on two Phase III studies demonstrating early and sustained vision improvements that were non-inferior to aflibercept Vabysmo also demonstrated rapid and robust drying of retinal fluid Additional U.S. label update across indications includes information on rare post-marketing reports of retinal vasculitis and/or retinal vascular occlusion; reporting rate is in line with other broadly used intravitreal treatments SOUTH SAN FRANCISCO, Calif.--(BUSINESS WIRE)-- Genentech, a member of the Roche Group (SIX: RO, ROG; OTCQX: RHHBY) announced today that the U.S. Food and Drug Administration (FDA) has approved Vabysmo® (faricimab-svoa) for the treatment of macular edema following retinal vein occlusion (RVO). RVO is the third indication for Vabysmo, in addition to wet, or neovascular, age-related macular degeneration (AMD) and diabetic macular edema (DME). Together, the three retinal conditions affect around 3 million people in the U.S. and are among the leading causes of vision loss. “Vabysmo is a new treatment option for RVO that can help people preserve and improve their vision, with the added benefit of retinal drying,” said Levi Garraway, M.D., Ph.D., Genentech’s chief medical officer and head of Global Product Development. “The efficacy and safety pro Vabysmo has been well established in global clinical trials and is reinforced by a growing breadth of real-world evidence, with hundreds of thousands of people treated.” Vabysmo is the first and only bispecific antibody approved for the eye. Today’s approval in RVO is based on positive results from the global Phase III BALATON and COMINO studies that demonstrated monthly treatment with Vabysmo provided early and sustained improvement in vision in people with branch and central RVO, meeting the primary endpoint of non-inferior visual acuity gains at 24 weeks compared to aflibercept. This was further supported by data showing Vabysmo achieved rapid and robust drying of retinal fluid. In BALATON and COMINO, Vabysmo was generally well tolerated and the safety pro consistent with previous trials. The most common adverse reaction was conjunctival hemorrhage (3%). Safety results were consistent across study arms. Information has also been added to the Warnings & Precautions section of the U.S. label based on rare post-marketing cases of retinal vasculitis and/or retinal vascular occlusion, typically in the presence of intraocular inflammation. The reported rate of retinal vasculitis with vascular occlusion is 0.06 per 10,000 injections, in line with real-world reported frequencies of other broadly used intravitreal treatments for people living with wet AMD, DME and RVO. To date, Vabysmo is approved in more than 80 countries around the world for people living with wet AMD and DME, with approximately 2 million doses distributed globally. About Retinal Vein Occlusion (RVO) RVO is the second most common cause of vision loss due to retinal vascular conditions. It affects more than 1 million people in the U.S., mainly those aged 60 or older, and can lead to severe and sudden vision loss. The level of angiopoietin-2 (Ang-2) is elevated in RVO and it is thought that increased Ang-2 expression drives disease progression. RVO typically results in sudden, painless vision loss in the affected eye because the vein blockage restricts normal blood flow in the affected retina, resulting in ischemia, bleeding, fluid leakage and retinal swelling called macular edema. Currently, macular edema due to RVO is typically treated with repeated intravitreal injections of anti-vascular endothelial growth factor therapies. There are two main types of RVO: branch retinal vein occlusion, which affects an estimated 887,000 people in the U.S. and occurs when one of the four smaller branches of the main central retinal vein becomes blocked; and central retinal vein occlusion, which is less common, affecting an estimated 265,000 people in the U.S., and occurs when the eye’s central retinal vein becomes blocked. About the BALATON and COMINO Studies BALATON (NCT04740905) and COMINO (NCT04740931) are two randomized, multicenter, double-masked, global Phase III studies evaluating the efficacy and safety of Vabysmo®️ (faricimab-svoa) compared to aflibercept. For the first 20 weeks, patients were randomized 1:1 to receive monthly injections for six months of either Vabysmo (6.0 mg) or aflibercept (2.0 mg). From weeks 24 to 72, all patients received Vabysmo (6.0 mg) up to every four months, using a treat-and-extend dosing regimen. The BALATON study was conducted in 553 people with branch retinal vein occlusion. The COMINO study was conducted in 729 people with central retinal or hemiretinal vein occlusion. The primary endpoint of each study was the change in best-corrected visual acuity from baseline at 24 weeks. Secondary endpoints (weeks 0-24) included change in central subfield thickness and drying of retinal fluid, from baseline over time up to week 24. Secondary endpoints (weeks 24-72) were treatment durability at 68 weeks and continuation of weeks 0-24 endpoints. About the Vabysmo® (faricimab-svoa) Clinical Development Program Genentech has a robust Phase III clinical development program for Vabysmo. The program includes AVONELLE-X, an extension study of TENAYA and LUCERNE, evaluating the long-term safety and tolerability of Vabysmo in wet, or neovascular, age-related macular degeneration (AMD), and RHONE-X, an extension study of YOSEMITE and RHINE, evaluating the long-term safety and tolerability of Vabysmo in diabetic macular edema (DME). Genentech has also initiated several Phase IV studies, including the ELEVATUM study of Vabysmo in underrepresented patient populations with DME, the SALWEEN study of Vabysmo in a subpopulation of wet AMD highly prevalent in Asia, as well as the VOYAGER study, a global real-world data collection platform. Genentech also supports several other independent studies to further understand retinal conditions with a high unmet need. About Vabysmo® (faricimab-svoa) Vabysmo is the first bispecific antibody approved for the eye. It targets and inhibits two signaling pathways linked to a number of vision-threatening retinal conditions by neutralizing angiopoietin-2 (Ang-2) and vascular endothelial growth factor-A (VEGF-A). While research is underway to better understand the role of the Ang-2 pathway in retinal disease, Ang-2 and VEGF-A are thought to contribute to vision loss by destabilizing blood vessels, which may cause new leaky blood vessels to form and increase inflammation. By blocking pathways involving Ang-2 and VEGF-A, Vabysmo is designed to stabilize blood vessels. Vabysmo U.S. Indications Vabysmo (faricimab-svoa) is a prescription medicine given by injection into the eye, used to treat adults with neovascular (wet) age‑related macular degeneration (AMD), diabetic macular edema (DME) and macular edema following retinal vein occlusion (RVO). Important Safety Information Contraindications Vabysmo is contraindicated in patients who have an infection in or around their eye, have active swelling around their eye that may include pain and redness, or are allergic to Vabysmo or any of the ingredients in Vabysmo. Warnings and Precautions Injections like the one for Vabysmo can cause an eye infection (endophthalmitis) or separation of layers of the retina (retinal detachment). Patients should seek medical care if they experience increasing eye pain, vision loss, sensitivity to light, or redness in the white of the eye. Vabysmo may cause a temporary increase in pressure in the eye (intraocular pressure), which occurs 60 minutes after the injection. Although not common, Vabysmo patients have had serious, sometimes fatal, problems related to blood clots, such as heart attacks or strokes (thromboembolic events). In clinical studies for wet AMD during the first year, 7 out of 664 patients treated with Vabysmo reported such an event. In DME studies from baseline to week 100, 64 out of 1,262 patients treated with Vabysmo reported such an event. In clinical studies for RVO during 6 months, 7 out of 641 patients treated with Vabysmo reported such an event. Retinal vasculitis and/or retinal vascular occlusion, typically in the presence of intraocular inflammation, have been reported with the use of Vabysmo. Healthcare providers should discontinue treatment with Vabysmo in patients who develop these events. Patients should be instructed to report any change in vision without delay. Adverse Reactions The most common adverse reactions (≥5%) reported in patients receiving Vabysmo were cataract (15%) and blood on the white of the eye (conjunctival hemorrhage, 8%). These are not all the possible side effects of Vabysmo. Pregnancy, Lactation, Females and Males of Reproductive Potential Based on how Vabysmo interacts with your body, there may be a potential risk to an unborn baby. Patients should use birth control before their first injection, during their treatment with Vabysmo, and for 3 months after their last dose of Vabysmo. It is not known if Vabysmo passes into breast milk. Patients should talk to their healthcare provider about the best way to feed their baby if they receive Vabysmo. Patients may report side effects to the FDA at (800) FDA-1088 or . Patients may also report side effects to Genentech at (888) 835-2555. Please see additional Important Safety Information in the full Vabysmo Prescribing Information or visit . About Genentech in Ophthalmology Genentech is researching and developing new treatments for people living with a range of eye diseases that cause significant visual impairment and blindness, including wet age-related macular degeneration (AMD), diabetic macular edema (DME), diabetic retinopathy (DR), geographic atrophy (GA) and other retinal diseases. About Genentech Founded more than 40 years ago, Genentech is a leading biotechnology company that discovers, develops, manufactures and commercializes medicines to treat patients with serious and life-threatening medical conditions. The company, a member of the Roche Group, has headquarters in South San Francisco, California. For additional information about the company, please visit . View source version on businesswire.com: Contacts Media Contact: Shirley Dang (650) 467-6800 Advocacy Contact: Jenée D. Williams (650) 303-2958 Investor Contacts: Loren Kalm (650) 225-3217 Bruno Eschli +41 61 687 5284 Source: Genentech View this news release online at: