Two people sharing a home caught the virus without known exposure to animals. More than 30 human cases have been reported in ...

As H5N1 bird flu continues to spread wildly among California dairy herds and farmworkers, federal health officials on ...

Health officials say there’s no evidence bird flu is spreading between people after investigating a mysterious Missouri ...

Even as cases of H5N1 virus among animals and people are rising in the U.S., there’s no evidence of human-to-human ...

The case concerned health officials and experts because human-to-human transmission of the H5N1 strain of avian influenza ...

Blood tests of several people who were in contact with a patient in Missouri who caught H5N1 bird flu without any known ...

According to the CDC, there is no evidence of human-to-human transmission of bird flu in the case of the Missouri patient with no known infected animal contact.

Health officials said Thursday that there's no evidence bird flu is spreading between people after investigating a mysterious ...

An investigation into a suspected cluster of human cases of bird flu in Missouri suggests there was no human-to-human spread. While reassuring, the news comes as more human cases are being detected.

The case of a Missouri hospital patient who tested positive for bird flu five weeks ago has confounded disease detectives and frustrated public health experts. The patient reported no exposure to ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Bird flu started making consistent headlines in ...