The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird ...

The report has not been confirmed by the CDC ... with H5N1 bird flu. In 63 of those cases, workers picked up the virus while working with infected animals; 40 got it working with dairy cattle ...

Experts said the discovery raises questions about how widely the virus has spread, and underscores the difficulty of ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

The U.S. Department of Agriculture said Wednesday that a second type of H5N1 bird flu had infected U.S. dairy herds, ...

An emerging strain of highly pathogenic avian influenza has spilled over from wild birds to dairy cows in the state of Nevada ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

The first human death from bird flu has been recorded in the US, amid concerns that the virus could become more transmissible among people. The patient, who was over 65 and had underlying health ...

A subtype of bird flu caused by avian influenza A (H5) virus has been spreading worldwide in wild birds with a few outbreaks in poultry, dairy cows ... with the H5N1 bird flu. The CDC is ...