Doctors, researchers and public health experts warn that the measles outbreak, which has grown to more than 600 cases, may ...

The CDC​ is now backing an additional measles vaccine​ shot for some travelers within the United States in response to record ...

The CDC is struggling to respond to the Texas measles outbreak. The U.S. has reported more than 700 cases in 25 states.

Here's what to know about whooping cough amid the growing cases.

With measles becoming a growing threat nationwide, passing 700 cases so far this year, federal health officials continue to encourage parents to vaccinate their children to avoid infections from the ...

RFK Jr. claims the measles vaccine effectiveness wanes at a rate of nearly 5% a year, an assertion medical experts dispute.

The Centers for Disease Control and Prevention (CDC) is struggling to keep up with requests for help from states responding to an ongoing measles outbreak, even as a large number of cases are not ...

Experts underscore the importance of MMR vaccinations to prevent the spread of measles and bolster collective immunity.

The Centers for Disease Control and Prevention has begun redeploying staff to respond to the deadly outbreak of measles in ...

The U.S. Centers for Disease Control and Prevention's outside expert panel will convene on Tuesday after a nearly two-month ...

Measles cases continue to climb nationwide, reaching 607 cases across 22 states as of April 3. What to know about the MMR ...

CDC investigates whether Ingham County baby's measles case is tied to a Kent County traveler who was contagious at Detroit, ...