Influenza is surging in the U.S., with doctor visits for flu symptoms at a 15-year high. Why is this flu season so bad?

Bird flu infects many species, including wild animals, according to the United Nations. Ducks, quail and at least one eagle ...

Ohio's health department confirmed Saturday that a farmer in the state was discharged from the hospital after being sickened ...

With egg prices soaring, the Trump administration is planning a new strategy for fighting bird flu that stresses vaccinations ...

Oregon health officials urged pet owners to check the lot numbers on Wild Coast Raw pet food products they have at home.

This year’s flu season has reached a new milestone, according to preliminary data released by the Centers for Disease Control ...

A Wyoming woman has been hospitalized with the bird flu after her backyard chicken flock contracted the disease and died, ...

Dozens of domestic cats, including at least 24 this year, have been infected with H5N1, according to the U.S. Agriculture ...

Greg Herbruck, CEO of a Michigan egg production company, said bird flu hit all of the company's farms around last Easter. Production still has not returned to normal levels.

Bird flu has been detected in Arizona dairy cattle milk, and a dairy farm has been placed under quarantine as a precaution, ...