A Missouri resident has tested positive for bird flu even though there is no evidence the person came into contact with an ...

Several people have tested positive for bird flu in the U.S., raising questions about the availability of tests in the event of a potential outbreak. As of July 11, the H5N1 virus has affected ...

But how do researchers know that if a person tests positive for influenza A, it’s not H5N1 avian flu? “We don’t have the ability to differentiate through quick, ...

The likelihood of antiviral prescribing and dispensing among patients with influenza varied by care setting, patient age, and underlying medical conditions.

The three were culling poultry at a farm when they showed mild symptoms, including pink eye and common respiratory infections ...

Colorado dairy worker tests positive for bird flu, fourth person linked to outbreak As of Wednesday, more than 135 dairy herds in a dozen states had reported infections with the H5N1 virus that ...

Bird flu spreads to 2 cats in New York City 02:12. Two cats in separate New York City households have tested positive for bird flu, the city health department says.

(This story has been updated with new information, including the location of the diseased ducks.) A dead wild bird found in North Austin this month has tested positive for bird flu, Austin Public ...