Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced ...

Dutch scientist Leonie Cornips has become fascinated with how cows communicate. But can this really be called 'language'?

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...

Six dairy herds in Nevada have tested positive for a newer variant of the H5N1 bird flu virus that’s been associated with ...

At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...

The team found that animals that had the virus inoculated directly into their lungs became severely ill, whereas animals that ...

UC San Francisco's Rais Vohra, MD, explains recent increase in reported virus infections and the risks of consuming raw cow’s ...

Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds ...

The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird flu traced to cattle have been mild, mostly eye infections.