Health and environmental officials in Massachusetts said Wednesday bird flu is now "widespread" in the state.

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

Bird flu has claimed the lives of at least four snowy owls in Massachusetts in recent weeks, adding the graceful white and black-patterned predators to its victims as it sweeps through the wild ...

Massachusetts officials suspect more than 60 birds found dead in Plymouth died from bird flu, though official results may not come for days.

Amid a bird flu outbreak around the country, some grocery stores in Massachusetts have had a supply shortage of eggs. While some supermarkets around the state have been limited in their egg stock ...

Amid a bird flu outbreak around the country, some grocery stores in Massachusetts have had a supply shortage of eggs. While some supermarkets around the state have been limited in their egg stock ...

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

The current outbreak of the bird flu is the largest Massachusetts has ever seen. It’s now considered widespread, affecting wild birds, poultry farms and — if you’ve noticed the price of eggs at the ...

Several Massachusetts communities are posting warnings or closing public spaces over concerns about bird flu and the recent deaths of several groups of birds.

Massachusetts environmental and health officials say the bird flu is the suspected cause of death in an outbreak that impacted geese and other wildlife in Plymouth.

Bird flu has killed at least four snowy owls in Massachusetts in recent weeks, adding the graceful white and black-patterned predators to its victims as it sweeps through the wild bird population.

Evidence suggests that bird flu is widespread in Massachusetts and “likely present even in places where there has not been a confirmed positive,” state officials announced Wednesday.