If you're ill with the "stomach flu," you're not alone. Norovirus is surging across Arizona, is highly contagious and spreads ...

The Centers for Disease Control and Prevention’s data site went offline Friday night as a deadline for compliance with a ...

For years, RFK Jr. has questioned the safety and effectiveness of childhood immunizations against measles, polio and other ...

RFK Jr.’s skepticism of vaccines has raised fears about his nomination by President Donald Trump to lead the Department of ...

Public health experts in Arizona, a state already lagging in public health measures for children, say they are especially ...

What are we seeing right now, especially in Arizona? We are seeing influenza A." Influenza A is also causing a spike in illness in China, including hospitalizations, CDC officials said.

More than 5,900 bags of this Marketside Broccoli were sold. The states that are currently impacted by this recall are the ...

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

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of transmission.

Researchers found first henipavirus strain in North America. What you need to know about new virus in wild animals living in Canada, many U.S. states.

The Arizona Game and Fish Department (AZGFD ... The Centers for Disease Control and Prevention (CDC) reported that as of Jan. 6, there have been 66 confirmed human cases of H5N1 bird flu in ...