The San Francisco Giants optioned Hayden Birdsong to Triple-A Sacramento after the right-hander failed to record an out in ...

The parasitic fly that attacks warm-blooded animals was eliminated from the United States in the 1960s, but it’s creeping ...

HPAI is more than an animal health crisis: it is a global emergency destabilizing agriculture, food security, trade and ...

ALBANY, N.Y. — The New York State Department of Agriculture and Markets announced Wednesday that New York has reached "Unaffected" status under the USDA's Avian Influenza testing strategy. The state ...

Officials said the Avian flu has been detected in milk from cows found on an Arizona farm. Here's what we know.

Chickens are highly susceptible to avian flu, but a few precautions can keep them and their humans safe.

Indiana's four-year bird flu outbreak is over — for now. The State Board of Animal Health this week certified Indiana has no known pending or recent cases of highly pathogenic avian influenza in ...

Eventually eagles with avian flu can’t fly and remain grounded. Additionally, collisions with vehicles can lead to eagles in need of rehabilitation, especially during late spring and summer months.

A new paper from a team of Cornell University researchers shows that the highly pathogenic avian influenza H5N1 virus causes severe mastitis and decreased milk production in dairy cows, a drop-off ...

South Africa has reported the highly pathogenic H5N1 strain of avian influenza, or bird flu, on two poultry farms in the country, the World Organisation for Animal Health said on Wednesday.