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Keymed Biosciences' Stapokibart Receives NMPA Approval for Seasonal Allergic Rhinitis and Chronic Rhinosinusitis with Nasal Polyposis

• Keymed Biosciences' Stapokibart (Kangyueda) has been approved by China's NMPA for seasonal allergic rhinitis, expanding its therapeutic applications. • Phase III trial data showed Stapokibart significantly reduced nasal symptoms and improved quality of life compared to standard treatments for allergic rhinitis. • Stapokibart also received approval for chronic rhinosinusitis with nasal polyposis (CRSwNP) based on statistically significant improvements in nasal polyp score and congestion. • Stapokibart, a humanized anti-IL-4Rα monoclonal antibody, is the first domestically manufactured drug of its kind approved in China.
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