The first case of bird flu on a farm in Pennsylvania was detected on a poultry farm in Lehigh County on Monday, the state's ...

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

MORE: Long Island farm forced to euthanize more than 100,000 ducks after bird flu detected. There has been a history of ...

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

A California duck farm made headlines this week after the World Organization of Animal Health published a report by U.S.

Massachusetts officials announced Wednesday that bird flu is now considered to be “widespread” in the state and urged the ...

A case of avian influenza, also known as bird flu, has been confirmed at a commercial poultry farm in Norfolk. The highly ...

The number of bird flu cases in Central Massachusetts is relatively low, compared to a swath of the state that runs from ...

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

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

A poultry group has said it hopes bird flu restrictions imposed in Shropshire will help farmers "get on top of this disease".