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

A new strain of bird flu, H5N9, has been detected for the first time in the United States, raising concerns about how it ...

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

Ohio is leading the nation with bird flu cases in poultry. What does this mean for egg prices, and can you raise your own ...

Scientists are raising the alarm over a potential new pandemic virus that could be emerging in California. They fear that ...

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

Bird flu outbreaks are raising egg prices in Connecticut and across the U.S. as the H5N1 virus impacts poultry supply.

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

Bird flu is suspected to be the cause of several dead wild birds in several areas of the state including Plymouth, Boston and ...

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

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