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

A new report reveals that more Americans may have had bird flu without reporting any symptoms. How many cases have been ...

Bird flu has been detected in Arizona dairy cattle milk, and a dairy farm has been placed under quarantine as a precaution, ...

A CDC study has found H5N1 bird flu antibodies in veterinarians who had no symptoms and no knowledge they had been working ...

Three veterinarians who work with cows have tested positive for prior infections of H5 bird flu, according to a study ...

Three dairy veterinarians, including one who worked only in states with no known bird flu outbreaks in cows, had recent, ...

Arizona agricultural officials say they now have the first detection of H5N1 avian influenza in milk produced by a dairy herd ...

On February 5, the US Department of Agriculture said dairy cattle in the United States had tested positive for a particular strain of bird flu that was not previously found in cows.

Since 2021, experts have seen bird flu — also called H5 influenza or highly pathogenic avian influenza (HPAI) — spreading ...

CT DEEP, CT DoAg and CT DPH collaborated to release a fact sheet with important facts about the Highly Pathogenic Avian ...

Bird flu continues to spread to farm animals, raising concerns about whether it's safe to drink milk or eat beef, eggs, and ...

MDA says they will begin sampling routinely collected raw cow's milk from the state's approximately 1,600 dairy farms to test ...