Dairies say the USDA relief money helped them sustain operations as bird flu decimated milk production, but critics say the ...

H5N1 influenza outbreaks have been reported on more than 1.070 dairy farms in the United States since 2024. The virus ...

Preexisting immunity to the 2009 H1N1 influenza virus provided near-complete protection against severe H5N1 disease and ...

California’s state veterinarian tells U.S. House subcommittee that because infected dairy cattle are allowed to develop ...

A new H5N1 bird flu mutation has appeared in a cluster of infected dairy cows. It's a genetic change that scientists say could not only make the virus more lethal, but increase its spread between ...

Bird flu, also known as H5N1, has been around for decades. But the discovery in 2024 that the virus spread from wild birds to cows came as a surprise to public health experts, according to officials.

She says the H5N1 is deadly to chickens and poultry, it can easily be contracted by humans and dairy cows. “We want them to really focus on what we call biosecurity, which is using good ...

Bird flu, also known as H5N1, has been around for decades. But the discovery in 2024 that the virus spread from wild birds to cows came as a surprise to public health experts, according to officials.

H5N1 is a strain of influenza A, better known as bird flu. This highly contagious virus mainly targets birds but can also spread to other animals, including dairy cows and even humans.