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

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

Presented by The Coalition to Strengthen America’s Healthcare — Secretary of the Department of Health and Human Services ...

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

The U.S. can restore confidence in its public health institutions and those who represent them if it responds decisively in ...

Adults born before 1957 are assumed to have natural immunity because they were likely exposed to measles before the vaccine ...

Scientist Stephen Krahling worked on a project at Merck called “Protocol 7” and was uniquely positioned to blow the whistle on what he learned.

The vaccine is the only way to prevent measles, but it also prevents other illnesses. The other "M" stands for mumps, and the ...

Widespread immunization prevents outbreaks, including the one in Texas that has infected at least 198 people and led to 1 ...

Vaccination provides long-lasting 97% protection against measles infection. Most people who have been vaccinated do not need ...

Stephen Krahling was a published cancer researcher when vaccine maker Merck brought him on board as a virologist in 1999. That’s when he says he found himself embroiled in an all-hands-on-deck ...