搜尋結果
Could Avian Influenza Be The Next Covid-19?
Forbes· 3 日前The U.S. Centers for Disease Control and Prevention notified the public in early April that an ...
Brazil declares country foot-and-mouth disease-free without vaccination
Reuters· 5 日前Foot-and-mouth disease causes fever and mouth blisters in animals with foot ruptures, such as cattle, swine< ...