Officials didn’t identify the facility but confirmed it’s in Maricopa County and currently under quarantine as a precaution.

Boulder County Health officials said the bird was found on private property near a flock of chickens kept in a run.

This week, for the first time in Ohio history, a man living a little more than an hour northwest of Dayton tested positive for bird flu.

A study published Thursday by the Centers For Disease Control and Prevention suggests bird flu infections in humans are being ...

Bird flu has been detected in Arizona dairy cattle milk, and a dairy farm has been placed under quarantine as a precaution, ...

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

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

A sample of milk from a herd of dairy cows in Maricopa County has tested positive for H5N1 avian influenza, or bird flu, according to the Arizona Department of Agriculture.

A new Centers for Disease Control and Prevention study suggests that bird flu may be spreading under the radar in the U.S. In ...

Massachusetts General for Children's Dr. Scott Hadland talks to NewsCenter 5 about why this year's flu season is worse than many other years and what can be done to prevent yourself from catching the ...

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