Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the ...

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Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

Pet owners must take "proper precautions to reduce the risk of spread," said Dr. Susan Nelson, a veterinarian and professor.

Over the past week, a series of developments have reaffirmed the imminent danger of an H5N1 “bird flu” pandemic, for which ...

Avian influenza, commonly known as bird flu, is a viral infection that spreads in birds. There are many subtypes of avian flu ...

Scientists are concerned that bird flu may eventually mutate so that it can readily spread among people – something it cannot ...