The UK’s Chief Veterinary Officer has confirmed a case of influenza of avian origin (H5N1) in a single sheep in Yorkshire ...

The U.S. government is on a global egg hunt. It's seeking exports from countries in Europe and elsewhere to ease a severe ...

Over 35 million birds, mostly egglayers, have been lost in the United States by highly pathogenic avian influenza since Jan.

President Trump cites risks from fentanyl to justify tariffs on Canada and Mexico. U.S. Customs and Border Protection says ...

Researchers tested 1,724 blood samples from cattle in 15 states, mostly from Missouri, using ELISA technology. The results showed nearly 34% of cattle had been exposed to influenza A viruses. While ...