The incidence of highly pathogenic avian influenza (HPAI) in a commercial turkey flock in Sac County, Iowa, has been ...

The USDA National Centers for Animal Health in Ames is at the forefront of livestock research, foreign disease diagnostics ...

The U.S. Department of Agriculture confirmed the presence of highly pathogenic avian influenza in four rats submitted for ...

The USDA's Animal and Plant Health Inspection Service is establishing a quarantine for the entire state of Mississippi for citrus greening.