The U.S. Centers for Disease Control and Prevention is planning a large study into potential connections between vaccines and ...

A recent outbreak of measles is prompting questions about the life-threatening disease and how to prevent it. Here's what to ...

The reported plans come amid the largest measles outbreak in years. Experts and officials have stressed vaccination.

Dozens of studies have failed to find evidence of a link. The decision to re-examine the question comes as a measles outbreak ...

The state of Florida has reported its first measles case for 2025 in Miami-Dade Public Schools. Amid the measles outbreak ...

The CDC’s move comes amid one of the largest measles outbreaks the U.S. has seen in the past decade, with more than 200 cases ...

The Centers for Disease Control and Prevention is initiating expanded research into understanding autism and potential links ...

If you've already been vaccinated for measles, do you need to get a booster now that it's spreading in the US?

The COVID-19 vaccine has prompted more than 10 times as many reports of adverse symptoms than the measles vaccine.

Robert F. Kennedy Jr., a longtime vaccine skeptic, seemingly reversed course and touted benefits of MMR vaccine amid deadly ...

As a measles outbreak in West Texas continues to grow, the response from US Health and Human Services Secretary Robert F.

Measles is one of the world’s most contagious diseases, with one person being able to infect nine out of 10 of their ...