Called highly pathogenic avian influenza, the H5N1 bird flu virus making headlines in Michigan and across the U.S. got its name because it is so well adapted to infecting and killing birds. H5N1 has ...

For the first time, deadly H5N1 bird flu has been confirmed as the cause of a wildlife die-off in Antarctica, killing more than 50 skuas during the 2023–2024 summers. Researchers on an Antarctic ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo of six black and white dairy cows with yellow number tags on their ears poking their heads through a metal gate. A third ...

A third case of mammal-to-human transmission of the highly pathogenic H5N1 bird flu virus has been reported in the United States. This latest case, involving a dairy worker in Michigan, raises ...

H5N1 influenza, commonly known as bird flu, primarily spreads among infected poultry, but it can occasionally be transmitted to humans. Symptoms may include fever, cough, nasal discharge, and severe ...

Chennai: Bird flu has been reported in Chennai after hundreds of crows were found dead across Tamil Nadu’s capital city.

Here’s the latest news about a global outbreak of H5N1 bird flu that started in 2020, and recently spread among cattle in U.S. states and marine mammals across the world, which health officials are ...

Mass crow deaths across Chennai have triggered alarm after laboratory tests confirmed the presence of the highly pathogenic ...

Los Angeles County health officials are investigating a case of three cats presumed to have H5N1 bird flu County officials confirmed the disease in two other cats who drank recalled raw milk and died ...

Dead crows in Vedasandur, Tamil Nadu, sparked fears of an H5N1 bird flu outbreak, but officials have ruled out any immediate ...

CNN reports a Nevada dairy worker may have been infected by deadly D1.1 version of H5N1 bird flu Worker shows only mild symptoms Genetic analyses of this version show changes that could make it pass ...