Officials at Wildlife World Zoo in Arizona reported two big cats and three large birds died, while 25 human employees were ...

Health officials have detected new cases of bird flu statewide, one at a zoo in Maricopa County and the other in wastewater ...

An Arizona Department of Health and Safety official weighs in on a recent breakout of bird flu cases throughout the state.

Both state and federal health officials stressed that the risk of the general public contracting bird flu is low.

Health officials have detected new cases of bird flu statewide, one at a zoo in Maricopa County and the other in wastewater ...

California health officials continue to warn against consuming raw milk after a suspected bird flu case in a child.

A number of animals at a Valley zoo were confirmed to have the bird flu, Arizona health authorities announced Wednesday.

Animals at the Wildlife World Zoo in Arizona tested positive for bird flu, resulting in the deaths of a cheetah, a mountain ...

Getty Images The Wildlife World Zoo in Litchfield, Arizona is having some serious health issues with many of their animals. I ...

A cheetah and mountain lion are among five animals that died after a bird flu outbreak at an Arizona zoo, officials and media ...

Avian flu continues to spread with cases in cats, horses, and humans. Scientists monitor wildlife infections. Vaccine ...

The Arizona Department of Health Services has confirmed the first human cases of H5 avian influenza in the state. The two ...