Longtime Rep. Raul Grijalva, D-Ariz. passed away at 77 years old on Thursday after a battle with lung cancer. He was one of ...

Arizona Gov. Doug Ducey declared a state of emergency over COVID-19 on March 11, 2020. Here's a look back, five years later.

Arizona's flu season may have peaked, but the virus continues to cause illness. Here's a look at symptoms to watch for.

Bird flu is changing rapidly, increasing the chances of more humans getting sick. Arizona must do more now to contain the ...

Dave Weldon, President Trump's choice to lead the CDC, had in the past pushed a debunked link between the measles vaccine and autism.

Worries about hantavirus are spreading online after news broke that the late Gene Hackman's wife, Betsy Arakawa, had passed ...

The Department of Health and Human Services, headed by RFK Jr., is responding to reports that the CDC will begin researching the widely refuted theory that links autism to vaccines.

The White House has rescinded the nomination of Dr. David Weldon, a former congressman from Florida, for the position of director of the Centers for Disease Control and Prevention (CDC).

Scientists and public health experts are sounding the alarm over plans by the US Centers for Disease Control and Prevention (CDC) to fund a study on whether there's a causal link between vaccines and ...

In Arizona, individuals ages 18 to 49 comprise ... People who have flu often feel some or all of these signs and symptoms, the CDC and other public health officials say: Most people who get ...