Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...

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

Two house cats in Oregon were euthanized after testing positive for bird flu linked to their consumption of pet food made ...

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

As avian flu drives egg prices to record levels and increasingly poses a risk to humans, moves by the White House to cut ...

A Wyoming woman was hospitalized with bird flu after contact with infected poultry at her home, marking the state's first human case.

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.

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

A woman is hospitalized in Wyoming with H5N1 bird flu, likely the result of handling infected birds in a backyard flock, ...

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

An older woman in southeast Wyoming is hospitalized with bird flu, state health department officials said Friday.