While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

But reinfections suggest that the virus, called H5N1, could circulate on farms indefinitely, finding opportunities to evolve into a more dangerous form — a “high-risk” scenario, said Louise ...

A surge in H5N1 virus cases among pets, particularly cats, has raised alarms about raw pet food safety. The virus, devastating bird populations nationwide since 2022, has infected cats through ...

As cases of H5N1 bird flu rise across the U.S., some of us may be more immune to the virus than others. Many people may have immune cells called "T cells" primed and ready to fight the "highly ...

A Canadian teen who contracted the H5N1 bird flu in early November has fully recovered after a prolonged battle with the disease. However, genetic analysis of the virus that infected her revealed ...

Dairy cows build a natural immunity to H5N1 after initial infection according to research conducted at the University of ...

USDA’s Food Safety and Inspection Service (FSIS) announced Friday that the H5N1 virus was discovered in meat from a single cull dairy cow as part of testing of 96 dairy cows. APHIS said the meat ...

Mutations in one of the first human-isolated strains of H5N1 bird flu in the US were identified by the Texas Biomedical ...

The virus has been detected in dairy herds in three states over the past 30 days, according to USDA/APHIS. In 2024, the virus has caused 66 confirmed and 7 probable cases of influenza in people in ...

As cats across Southern California die from consuming human and pet food contaminated by the H5N1 bird flu virus, one pet owner ... made his cats ill. He has photos of the recalled milk containers ...

A cat in Washington County has tested positive for avian influenza, or bird flu, the Oregon Department of Agriculture announced Friday. There also have been a handful of bird flu detections in ...