The virus has been confirmed in at least 446 cattle herds in 15 states. Last week, the Agriculture Department said a pig at ...

Since the initial detection of H5N1 in dairy cows, the virus has spread to 446 cattle herds across 15 states. Recently, the U ...

Federal health officials on Thursday called for more testing of employees on farms with bird flu after a new study showed that some dairy workers had signs of infection, even when they didn’t report ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

SNOHOMISH COUNTY, Wash.-Bird Flu has been detected in Snohomish County. According to the Washington State Department of ...

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...

Greetings from St. Louis, where it’s officially sweater weather, my favorite time of year. I’m KFF Health News Midwest ...

France has stepped up its bird flu risk assessment to 'high' from 'moderate', it said on Friday in a decree that will trigger ...

California is the nation’s top dairy state, contributing about 16% of U.S. milk output ... No person-to-person spread of bird flu has been found. And no one has died due to bird flu. But its spread is ...