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

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

Public health experts in Arizona, a state already lagging in public health measures for children, say they are especially concerned about Robert F. Kennedy being put in charge of Health ...

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

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.

The U.S. Department of Health and Human Services has paused public communications until Feb. 1 as Trump appointees take control of health agencies.

Trump's pick to be the nation's top health official wants to take fluoride out of the tap water consumed by 4 million Arizonans. Is it worth it?

During his Senate confirmation hearing, Kennedy claimed he is not against vaccination, contrary to decades of public comments ...

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

Robert F. Kennedy Jr. has built his fortune and reputation on disparaging the government scientists and institutions he's now ...

CDC testing data for the same period reveals that 6.6 percent of COVID-19 tests came back positive, with Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin seeing the highest test positivity ...