First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...

Bird flu pops up every year in the same way that flu season does for humans. Each time there's a different strain as ...

Started back in 2022, the avian flu outbreak that has been increasing egg prices and even killing non-bird animals isn't ...

To learn more about the recent bird flu outbreaks, we spoke with Asha Shah, MD, director of infectious diseases and ...

Aug. 19, 2024 — The avian influenza virus needs to mutate to cross the species barrier and to infect and replicate within mammalian cells. Scientists have now deciphered the structure of the ...

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...

A new strain of bird flu has been confirmed at a duck farm in California, the first time the variant has been discovered in ...

The reason is because the government has ordered millions of chickens slaughtered to slow the spread of bird flu.

Dairy cows crowd a fence waiting to be milked in Ridgeway, Minn., in April 2024. Samples from each of Minnesota's 1,625 ...

Large-scale poultry vaccinations may be driving bird flu evolution, according to a concerning new international study.

A subtype of influenza that is likely to be bird flu has been detected in three Arizona cities according to wastewater sampling. The FDA has begun testing cheese for bird flu as human cases of the ...