Here's what you need to know about the highly pathogenic H5N1 avian influenza, and what bird flu might mean to you, your ...

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

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

As a bird flu outbreak escalates across the United States., the Trump administration has paused the release of key public ...

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

The killings of a Border Patrol agent in Vermont last week, a state’s witness in California, and a pair of senior citizens in ...

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

The Trump administration has intervened in the release of important studies on the bird flu, as an outbreak escalates across ...

Connecticut’s Beardsley Zoo has closed down exhibits and euthanized birds after a cotton patch goose died of avian flu.

"This type of prevention can be very useful in controlling infection outbreaks and containing the bird flu pandemic," said an ...