Arizona agricultural officials say they now have the first detection of H5N1 avian influenza in milk produced by a dairy herd ...

Another spillover of the H5N1 bird flu virus from wild birds to dairy cattle appears to have occurred, this time in Arizona.

The hospitalization comes just days after bird flu cases were also confirmed in people in Nevada and Ohio. The Nevada patient ...

The Wyoming Department of Health said on Friday it has identified its first human case of H5N1 bird flu in the region, making ...

After a different strain of bird flu was recently found in cattle for the first time, experts reveal what this means in our fight against the virus.

State agriculture officials confirmed Tuesday that a dairy farm in Maricopa County tested positive for bird flu – Arizona's ...

Two cats living in separate households in Multnomah County, Oregon, fell ill after consuming the raw pet food. After ...

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.

Agricultural officials in Arizona confirm that a genotype of the H5N1 avian influenza virus was found in milk produced by a dairy herd within the state.

Nevada confirmed its first human case of bird flu, from the same strain, D1.1, that killed a Louisiana man in January.

Representing more than 1,000 egg, chicken and turkey farmers across the state, the Ohio Poultry Association is responding to the emerging bird flu spread as their region sees pop-up cases.