Beijing1

Primary objective: To shorten the course of the disease as the treatment goal, and to use Oseltamivir Phosphate Capsules (Kewei) as a control, to preliminarily explore the effectiveness of Ganmao Kangning Granules in improving influenza symptoms. Secondary objective: To evaluate the effectiveness of Ganmao Kangning Granules in improving the relief rate of influenza single symptoms and antipyretic effect. To evaluate the safety of Ganmao Kangning Granules.

Using placebo as a control, the effectiveness and safety of different doses of Ganmao Kangning Granules in the treatment of common cold (wind-heat syndrome) were preliminarily evaluated.

To preliminarily evaluate the effectiveness of lozenges in treating acute and chronic pharyngitis and the safety of clinical application, and to provide a scientific basis for phase III clinical research.