PHOENIX — Four Arizona facilities were placed on lockdown this week while officials tested them for avian flu, the Arizona Department of Agriculture said. The department said 13 quail and chickens and ...

Ohio was the hardest hit by HPAI in 2025, having lost 14,728,900 commercial poultry birds. Of the 70 commercial poultry ...

Avian flu or bird flu was detected in wastewater in Phoenix, Surprise and Tempe, the Maricopa County Department of Public Health confirmed on Monday. All three of the cities conduct wastewater ...

PHOENIX (AZFamily) — A third poultry farm in Maricopa County is under quarantine after testing positive for the avian flu. Despite efforts to eliminate the spread, Arizona has already lost millions of ...

PHOENIX, Ariz. (KVOA) - Poultry at a second commercial farm in Maricopa County have tested positive for Avian Influenza, according to a report. The Arizona Veterinary Diagnostic Lab identified the ...

Another case of avian influenza (bird flu) has been detected in Arizona. This time, it involves poultry at a commercial farm in Maricopa County. PHOENIX - Officials with the Arizona Department of ...

Indiana nearly lost as many commercial poultry flocks as neighboring Ohio did in 2025, with 67 flock infections. Those losses ...

PHOENIX — The largest egg producer in the southwest will have to shut down a majority of egg production for nearly two years following a recent avian flu infection, company officials announced Friday.

In response to a new strain of influenza reported in China, the Arizona State Laboratory has obtained H7N9 influenza test kits from the U.S. Centers for Disease Control and Prevention. China is ...

A new flu strain known as subclade K is fueling a spike in flu activity across the U.S. What to know about Arizona's flu ...