H5N1, known as bird flu, has been detected in a backyard poultry flock in San Mateo County, the California Department of Food ...

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

The detection indicates that distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle ...

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

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

A strain of the H5N1 bird flu virus that has typically spread in poultry and wild birds recently jumped to dairy cattle in ...

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

The highly contagious bird flu has hit Montgomery County, Maryland, where officials say a backyard flock of chickens tested ...

In January, avian flu was detected in a dead bird at Julian Lake Park. Here's what to know about the virus in North Carolina.

Bird flu has forced farmers to slaughter millions of chickens a month, contributing (along with inflation) to the steep price ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry.

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What ...