A commercial poultry farm in Maricopa County has confirmed cases of avian influenza, state officials announced Monday.

Nearly 2.26 million commercial laying hens in Arizona have been lost to highly pathogenic avian influenza (HPAI). The United ...

Officials said eggs produced after the onset of illness did not enter the food supply, and there are no signs of illness in ...

PHOENIX (AZFamily) — Poultry at a Maricopa County commercial farm have tested positive for bird flu. Arizona Department of Agriculture (AZDA) officials confirmed that samples were taken for clinical ...

Poultry at a commercial farm located in Maricopa County have tested positive for Avian influenza, according to Arizona ...

In other H5N1 developments, the USDA confirmed an outbreak at an Arizona layer farm that has more than 2 million birds.

Another case of avian influenza has been detected in Arizona, specifically within a commercial farm in Maricopa County, as confirmed by the Arizona Department of Agriculture (AZDA) on Tuesday ...

Phoenix, AZ – May 21, 2025 — A commercial poultry farm in Maricopa County has tested positive for Avian Influenza, according to the Arizona Department of Agriculture (AZDA). The birds began showing ...