A 1984 outbreak of illness stumped a Minnesota epidemiologist, who offered dinner for the first person who solved the case.

Wisconsin veterinarian outlines the damage bird flu has wrought on the dairy industry over the past 11 months.

(Haiyun Jiang | The New York Times) Robert F. Kennedy Jr., President Donald Trump’s nominee for secretary of Health and Human Services, arrives at his confirmation hearing before the Senate Finance ...

The virus is spreading with greater speed among animals, with transmission to humans increasing. But risk to the general ...

As the bird flu outbreak continues to spread among poultry, cows and people, experts discuss the possible need for a bird flu ...