An investigation into two severe H5N1 illnesses in exclusively indoor cats found that they may have been exposed by ...

A new strain of avian flu, H5N1, has spread to dairy cows and domestic cats in the U.S., with a dairy worker in Nevada ...

The Public Health Agency of Canada said Wednesday it's purchased 500,000 doses of a human vaccine to protect against avian influenza for those most at risk from being exposed to the virus by infected ...

The same genotype was detected in a severe human case that resulted in the United States’ first bird flu-related death.

Minnesota will begin testing raw milk for H5N1. Agriculture Commissioner Thom Petersen tells Brownfield the USDA mandate goes into effect February 24th. “And those will be on (farms) that are already ...

Broad-Spectrum Antiviral NV-387 Phase II Clinical Trial Responding to MPox Pandemic in Africa, Readying to Tackle Bird Flu ...

It is not clear whether she was infected with the D1.1 version of the H5N1 virus, which is now widespread in wild birds, poultry and cattle herds in Nevada and Arizona — or the B3.13 version ...

More Americans may have had bird flu without suffering any symptoms, a new study finds. That could allow the virus to mutate into something more dangerous.

The first human case of bird flu in Nevada was caught by a dairy worker earlier this week, marking it the state's first human ...

On February 5, the US Department of Agriculture said dairy cattle in the United States had tested positive for a particular strain of bird flu that was not previously found in cows.

The virus is spreading with greater speed among animals, with transmission to humans increasing. But risk to the general ...

With so much H5N1 circulating in the U.S., scientists worry we are a few mutations away from a potential human pandemic.