A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced.

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) ...

Until recently, all dairy herd detections in the U.S. had been infected with a form of bird ... to the agency's Animal and Plant Health Inspection Service. "USDA APHIS continues to work with ...

Zoetis today announced that the U.S. Department of Agriculture (USDA), Center for Veterinary Biologics (CVB) has issued the company a conditional license for its Avian Influenza Vaccine, H5N2 Subtype, ...