GENEVA, June 2 -- HARBIN VETERINARY RESEARCH INSTITUTE, CHINESE ACADEMY OF AGRICULTURAL SCIENCES (CHINA ANIMAL HEALTH AND EPIDEMIOLOGY CENTER, HARBIN) (No. 678 Haping Road, Xiangfang DistrictHarbin, Heilongjiang 150069), 中国农业科学院哈尔滨兽医研究所(中国动物卫生与流行病学中心哈尔滨分中心) (中国黑龙江省哈尔滨市市香坊区哈平路678号) filed a patent application (PCT/CN2024/103777) for "PASSAGE-ATTENUATED STRAIN OF AFRICAN S...