GENEVA, March 2 -- FUDAN UNIVERSITY (No. 220 Handan RoadYangpu District, Shanghai 200433), 复旦大学 (中国上海市杨浦区邯郸路220号), GUANGZHOU NATIONAL LABORATORY (No. 9 Xingdaohuanbei Road, Guangzhou International BioIsland, Haizhu DistrictGuangzhou, Guangdong 510320), 广州国家实验室 (中国广东省广州市海珠区广州国际生物岛星岛环北路9号) filed a patent application (PCT/CN2025/122492) for "BROAD-SPECTRUM INFLUENZA VIRUS-INHIBITING POLYPEPTIDE AND USE THEREOF IN PREVENT...