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 ...

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

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

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

Like many anxious parents, Beth Spektor spent the last few weeks fretting over how to protect her infant daughter from the ...

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 ...

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