With so much H5N1 circulating in the U.S., scientists worry we are a few mutations away from a potential human pandemic.

Avian influenza, commonly called “bird flu,” is a viral infection that spreads in birds, cows and other animals.

TVMDL’s livestock export testing safeguards human and animal health internationally by mitigating the spread of diseases and ensuring the sustainability of international commerce. TVMDL shares ...

MCDONALD, Pennsylvania (KDKA) -- The price hikes on eggs right now are due, in part, to bird flu wiping out chickens on farms. One Pittsburgh-area farm is taking extra precautions to protect its ...

About 50 chickens and ducks died ... to prevent further spread of the disease. Human contact with the birds was limited to the owners of the farm and a veterinarian, who will remain under ...