Latest data shows which counties have been hardest hit by bird flu outbreaks among poultry flocks as the human case count ...

Bird flu has been making the rounds in the United States over the last year and appears to be resurging again. Here’s what ...

The CDC and MDH are advising health care providers to order further laboratory testing on positive influenza A specimens ...

A domestic cat in Washington County recently tested positive for bird flu and had to be euthanized, the Oregon Department of ...

As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...

Several tens of thousands of laying hens have been culled by the owners of a farm in northern Germany due to a highly ...

Large-scale mortality among snow geese has led the Pennsylvania Game Commission to declare Lehigh Valley the epicenter of a ...

PROVIDENCE – Rhode Island officials on Friday afternoon confirmed the presence of the H5N1 strain of avian influenza in a ...

Researchers at Texas Biomed have identified nine mutations in a strain of bird flu found in a person in Texas. Bad news: This ...

The Rhode Island Department of Environmental Management said the H5N1 strain of avian influenza was detected in a ...

Both cats that contracted the H5N1 virus lived in Washington County but contracted it in different ways, according to state ...

The first human death caused by H5N1 in the U.S. was reported in Louisiana on Jan. 6. Here's what to know about bird flu.