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

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

The Milwaukee County Zoo announced Thursday that it is temporarily closing the Herb and Nada Mahler Family Aviary amid ...

A branch of the H5N1 bird flu family tree that hadn't previously been seen in cattle has now been detected in dairy cows.

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

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

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

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 ...

Avian influenza, also known as bird flu, has been detected in Canada geese in Jefferson County — now one of 10 Kentucky ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...