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, ...

In line with Trump's executive order to end all collaboration with the WHO, the CDC has been instructed to end all ...

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

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

Samples taken from a backyard flock have confirmed the presence of H5N1 bird flu, also known as highly pathogenic avian influenza (HPAI), in Windsor County. This case was confirmed on January 21st by ...

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

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

H5N9 and H5N1 are two strains of bird flu that have recently sparked concern, especially after a significant outbreak at a ...

Highly infectious H5N1 virus, also known as the bird flu virus has tightened its grip on the United States. For the first ...