California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in ...

The Centers for Disease Control and Prevention called it the first severe case in the U.S., though the risk to most of the public is still low.

A global outbreak of avian flu has reached Arizona, affecting animals and humans. Officials say the public health risk ...

Bird flu infections are increasing in humans and animals. Learn about the risks, transmission methods, and safety measures to ...

The first 'severe' human case of bird flu has many around the country concerned, but those in New Jersey may not need to feel ...

Although rare, humans can get the H5N1 bird flu. People can get it through direct contact with infected animals, including chicken, turkey, geese and cows. There have been no human-to-human cases of ...

As bird flu infections rise in dairy cattle and chickens, human cases are ticking up too, leaving many people to wonder ...

This marks the first case of H5N1 bird flu in the US connected to backyard flock exposure, according to health officials.

Avian influenza, also called avian flu or bird flu, is an illness that usually affects only birds. There are many different ...