NBC Universal, Inc. The bird flu virus hasn’t yet spread from person to person, the Centers for Disease Control and ...

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

A Missouri bird flu case first reported by the CDC in September has drawn national attention. The CDC released findings ...

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

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

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

There is no evidence of human-to-human transmission of bird flu in the case of the Missouri patient with no known infected ...

A teenager in British Columbia has become the first person in Canada to test positive for bird flu, authorities said Saturday ...

As H5N1 bird flu continues to spread wildly among California dairy herds and farmworkers, federal health officials on Thursday offered some relatively good news about Missouri: The wily avian ...

As the number of confirmed bird flu cases continues to climb in various states across the country, many public health experts are anxiously awaiting results from testing performed in Missouri that ...

H5N1, or bird flu, has been spreading among farm animals, wild birds and other animals and has infected 31 people, mostly farmworkers, in the U.S. After the Missouri patient fell ill, several ...