The United States has reported its first H5N9 bird flu outbreak in California, affecting almost 119,000 ducks. Both H5N9 and ...

The first human death caused by H5N1 in the U.S. was reported in Louisiana on Jan. 6. Here's what to know about bird flu.

The H5N1 virus has mutated meaning it has begun to adapt to infect humans better raising new questions about H5N1's pandemic ...

The CDC is now calling for subtyping of influenza A viruses in all hospitalized patients -- and on an accelerated timeline, ...

The US Centers for Disease Control and Prevention is urging hospitals to accelerate advanced testing of people they suspect ...

The CDC announced on Thursday its recommendation to test hospitalized influenza A patients more quickly and thoroughly to ...

Officials from the Centers for Disease Control and Prevention (CDC) recommend that hospitals speed up testing people who are ...

The CDC and MDH are advising health care providers to order further laboratory testing on positive influenza A specimens ...

The Centers for Disease Control and Prevention is going dark, along with other federal agencies within the umbrella of the ...

The Centers for Disease Control and Prevention are monitoring the bird flu situation in the United States. Here's what to ...