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

Bird flu infections were detected among cattle veterinarians tested last fall, including two people with no known exposure to ...

But, not all states have joined in the effort. Some notable states aren’t testing for the virus in their livestock even as ...

Three of America’s top milk-producing states are not participating in the U.S. Department of Agriculture’s program designed to catch the spread of the virus.

It also could mean there are more “virus–infected dairy cattle in states where infection in dairy cattle has not yet been identified,” the CDC says. Human cases of bird flu still remain rare, with ...

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

This version of the virus is circulating broadly in wild birds and is different from the virus that has been causing dairy ...

At least two cats in Oregon have been euthanized after eating raw pet food contaminated with bird flu. Officials in Oregon ...

Mason County has its first case of highly pathogenic avian influenza in domestic birds. The flu was detected in a small ...

A growing number of felines have fallen sick. Though they have not transmitted the illness to people, scientists fear the ...