Avian influenza has been detected in milk from a dairy herd in Maricopa County, according to the Arizona Department of ...

State agriculture officials confirmed Tuesday that a dairy farm in Maricopa County tested positive for bird flu – Arizona’s ...

The head of a Buckeye-based egg farm believes the federal government should authorize a bird flu vaccine for chickens in ...

With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

Arizona agricultural officials say they now have the first detection of H5N1 avian influenza in milk produced by a dairy herd ...

Echoing results from earlier California investigations into H5N1 infections in domestic cats, an investigation by agriculture ...

Biologists treat sick and injured condors in a remote "hospital" in northern Arizona. The birds also receive vaccines to fight the avian flu. The condors ingest lead ammunition when they eat ...