A new report suggests that more Americans may be walking around with bird flu − and not even know it. Researchers from the Centers for Disease Control and Prevention randomly tested 150 veterinarians for H5N1, or bird flu, antibodies, which would indicate if they had a recent infection.

In February 2024, government veterinarians in the Czech Republic investigating a bird flu outbreak found themselves in the middle of a puzzling case.

Three dairy veterinarians, including one who worked only in states with no known bird flu outbreaks in cows, had recent, undetected bird flu infections, according to a new study from the Centers for Disease Control and Prevention. The results are based on antibody testing of 150 veterinarians working in 46 U.S. states.

Three veterinarians who work with cows have tested positive for prior infections of H5 bird flu, according to a study released today by the Centers for Disease Control and Prevention.

An older woman in southeast Wyoming is hospitalized with bird flu, state health department officials said Friday. It's the state's first human case of Type A H5N1 influenza, which is spreading through animals and some people.

People working with birds across Berkshire are on high alert for potential bird flu after about 1.8m were culled across the UK in three months. Bird flu was last spotted in the Royal County in 2023 and had a "catastrophic" impact,

As the popularity of keeping backyard and urban chicken flocks grows, health and agriculture experts warn that bird flu can pose a risk to your feathered friends — and by extension, a small risk to you,

The latest CDC tracking data on bird flu suggests the virus may be spreading undetected among humans. Dr. Celine Gounder has the latest.

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