Originally found mostly in wild birds and poultry, H5N1 clade 2.3.4.4b, genotype D1.1, was discovered in dairy cattle last ...

BOONE COUNTY, Ky. (WKRC) - The number of dead birds potentially linked to bird flu was increasing in southwest Ohio, raising concerns among pet owners, particularly those with outdoor cats.

Dairy cattle in Nevada have been infected with a new type of bird flu that’s different from the version that has spread in U.S. herds since last year, Agriculture Department officials said ...

Bird flu, or Avian influenza, is a virus that is spread from infected cows, birds and other animals to people.