After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What ...

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

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

Corwin was forced to lay off 48 workers but kept 20 to help with the clean up. He said the company was successful in ...

Bird flu is now believed to be widespread in Massachusetts and is likely present even in places where there has not been a ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...

Bird flu appears to be widespread among birds in Massachusetts, state health and environmental officials said Wednesday.

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

A California duck farm has culled thousands of birds as the virus seems to be trading genetics with other viruses ...

The H5N9 strain of avian influenza is much more rare than the H5N1 which has been responsible for most of the reported human ...