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.

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

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 ...

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

The Town, in collaboration with state officials, continues removing deceased birds and wildlife. With only one U.S. lab able ...

Massachusetts restaurants have been feeling the pinch from egg shortages caused by bird flu outbreaks. Millions of egg-laying ...

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

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced ...

The Massachusetts health commissioner accused Trump of 'putting the health and wellbeing of Americans at risk.' ...

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