The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

At least 23 dairy and poultry farms in Riverside County have tested positive for Avian influenza, or bird flu, the virus ...

The Trump administration has intervened in the release of important studies on the bird flu, as an outbreak escalates across ...

Norovirus is the leading cause of vomiting, diarrhea and foodborne illness in the US, according to the Centers for Disease ...

The Centers for Disease Control and Prevention abruptly ordered its staff to cease all collaboration with the World Health ...

Weeks after the first severe case of bird flu was reported in Louisiana, the Centers for Disease Control and Prevention are on high alert for pandemic 'red flags' related to the virus.

Bird flu, or Avian influenza, is a virus that is spread from infected cows, birds and other animals to people.

"This type of prevention can be very useful in controlling infection outbreaks and containing the bird flu pandemic," said an immunologist.

The Trump administration's halt on the CDC's Morbidity and Mortality Weekly Report delays critical bird flu studies, raising ...

A new bird flu strain was detected on a California duck farm. But what's the difference between H5N9 and H5N1, and is it safe ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

The U.S. Centers for Disease Control and Prevention is urging health care workers to accelerate bird flu testing for patients hospitalized with flu symptoms, as the H5N1 avian influenza outbreak ...