San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

A CDC report was issued for the first time since Pres. Trump took office. The report leaves out data on bird flu infections ...

For the first time since 1952, publication of the CDC's Morbidity and Mortality Weekly Report was halted. It returned on Feb.

A new H5N1 strain has been spotted in cows and New York is temporarily closing live poultry markets, among other warning ...

Scientists are calling on the U.S. Centers for Disease Control and Prevention (CDC) to disclose data about the risks of ...

Two states are changing how they test for bird flu, following a new advisory from the Centers for Disease Control and ...

Two state health departments have issued new guidance on testing for the bird flu, following a CDC advisory, even as it says ...

More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the outbreak began in January 2022. One person has been killed.

Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

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

With bird flu cases increasing, Virginia's Democratic congressional delegation are demanding the immediate reinstatement of ...

The Centers For Disease Control and Prevention published its weekly research report Thursday, the first time since President ...