Local public health officials suspect highly pathogenic avian influenza in recent wild and domestic bird deaths.

An avian flu outbreak that has killed birds across Massachusetts in recent weeks is suspected to have spread to birds in ...

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

Bird flu appears to be widespread in Massachusetts, state health and environmental officials said Wednesday. The Division of ...

Between 500 and 1,000 suspected cases of H5N1, also called avian flu, have been reported in Massachusetts birds. Sharing ...

As egg prices continue to climb, some grocery stores in Massachusetts are limiting how many customers can buy.

There have not been any cases among commercial flocks in Massachusetts, said Agricultural Commissioner Ashley Randle.

A Massachusetts biopharma giant is at the center of preparations already underway if bird flu mutates and begins to find ...

A man died Monday in Louisiana after contracting the bird flu virus after being exposed to birds. By December the CDC had ...

Officials said risk to humans remains low, but the state's public health veterinarian said pet cats are "very susceptible" to ...

The circulating bird flu has become “widespread” in Massachusetts, as officials believe the virus has killed 500 to 1,000 ...

The highly pathogenic avian influenza H5N1 virus, also called bird flu, continues its seemingly inexorable march across the ...