California
What to Know About Bird Flu Risk After California’s Emergency Declaration
California has declared a state of emergency over the virus. We asked experts how concerned they are.
California has declared a state of emergency over the outbreak of bird flu among dairy cows.
H5N1, the virus that causes avian influenza, has been found in 645 dairies in California since August. Infected herds have also been identified in 15 other s... [1086 chars]