The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing sig ...

Are eggs safe to eat amid the current avian flu outbreak? Have people in the U.S. contracted bird flu? We VERIFY the answers to common questions.

Avian flu, which has struck the U.S. egg industry and caused prices in the supermarket to spike, is showing up in wild birds ...

What is H5N9 and how is it different from H5N1? Scientists classify bird flu viruses by which kind of two key proteins are inside of them: the hemagglutinin, like H5 or H3, and th ...

In 1987, a new FDA regulation formally prohibited the interstate sale of raw milk. In the wake of the agency’s action, the ...

The United States has reported its first H5N9 bird flu outbreak in California, affecting almost 119,000 ducks. Both H5N9 and ...

The H5N9 strain of avian influenza is much more rare than the H5N1 which has been responsible for most of the reported human cases and the first human death.

PARIS (Reuters) -The United States has reported its first outbreak of H5N9 bird flu in poultry on a duck farm in California, ...

A backyard flock in New Haven County has contracted bird flu, marking the second case of the Highly Pathogenic Avian ...

A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and ...