State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

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

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

Waterfowl birds and their predators are especially at risk of contracting H5N1. Massachusetts has not yet reported a human ...

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

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

Dr. James Lederer, chief medical officer for Berkshire Health Systems, says we’re seeing the beginning, not the end, of an ...

State officials suspect the avian flu has killed dozens of wild birds in Boston, Amherst, and Plymouth, and farmers are ...

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

Evidence suggests that bird flu is widespread in Massachusetts and “likely present even in places where there has not been a ...

Amid concerns about avian flu, officials and wildlife rehabilitators on Cape Cod are monitoring rising cases of dead and sick ...

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