As the H5N1 bird flu virus continues to spread among animals, the discovery of infected rats in Riverside County provides ...

A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

The risk of bird flu to the public remains low, and no poultry were sold at the Union County market that may have been ...

Arizona agricultural officials say they now have the first detection of H5N1 avian influenza in milk produced by a dairy herd ...

State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the state.

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

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

Before future studies would uncover a link between Nipah outbreaks and the felling of native forests for the purposes of ...

Three veterinarians who work with cows have tested positive for prior infections of H5 bird flu, according to a study ...

A Wyoming woman has been hospitalized with the bird flu after her backyard chicken flock contracted the disease and died, ...

Elsewhere in the Asia-Pacific region, poultry have tested positive for the virus in Australia, Nepal and Turkey.