State agriculture officials confirmed Tuesday that a dairy farm in Maricopa County tested positive for bird flu – Arizona's first detection of the virus in milk. The Arizona Department of Agriculture ...

Avian influenza has been detected in milk from a dairy herd in Maricopa County, according to the Arizona Department of Agriculture.

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

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

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

A new variant of the bird flu has led to an infection in a dairy worker in Nevada in the US, marking it the first human case ...

As bird flu hits headlines, there are growing concerns over who is at risk and how to stay safe. Let's connect the dots.

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.

The report is the latest evidence that the outbreak in dairy herds is spreading undetected in cows, and the spillover into ...

Costco customers are waiting in long lines to pick up eggs from the bulk retailer. Lines to get eggs are so long that some customers are waiting outside. The queues are caused by egg shortages due to ...

A CDC study has found H5N1 bird flu antibodies in veterinarians who had no symptoms and no knowledge they had been working ...