The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

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

The new H5N1 version, known as D1.1, was found in dairy cattle in Nevada and is different than the B3.13 type that has spread ...

Bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and dairy cows with several recent human ...

A new variant of the H5N1 bird flu — the same one that led to the death of a Louisiana man — has for first the first time ...

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that may lead to human-to ...

The data, which appeared fleetingly online on Wednesday, confirmed transmission in two households. Scientists called on the ...

REDWOOD CITY — A stray cat in San Mateo County recently tested positive for bird flu, officials said Thursday. The case is ...

A new strain of bird flu has been detected in US dairy cows, raising concerns among experts. The USDA confirmed a new version ...

While the risk to humans of exposure from cows or milk remains low, this new flu spillover from birds into cows raises the need for continued surveillance.

As bird flu continues to spread across the United States, questions have emerged about the risk of contracting the virus from ...

Consumers can safely drink pasteurized milk, despite reports of dairy cattle infected with the new strain of bird flu.