The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

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

An American Curl cat digs its claws into a scratching post. A small but growing number of house cats have gotten sick from ...

Migrant farmworkers are on the front lines of the H5N1 surge — but deportation fears complicate virus surveillance ...

Where has bird flu been reported in Illinois? Are my pets at risk? Should I still be eating eggs? Here’s what to know about ...

A version of the H5N1 bird flu virus known as B3.13 was confirmed in March after being introduced to cattle in late 2023 ...

A human case of bird flu has recently been detected in England. This news comes just days after restrictions were put in ...

Pet owners must take "proper precautions to reduce the risk of spread," said Dr. Susan Nelson, a veterinarian and professor.

Bird flu has killed millions of birds and disrupted milk and poultry production. In California, highly pathogenic avian ...