One in four Republican parents is now skipping or delaying some childhood vaccines for their kids, such as the MMR vaccine ...

According to the Washington Post, Geier has touted anti-vaccine beliefs and, along with his father, has published papers, ...

A researcher hyped by Robert F. Kennedy Jr., the nation’s health secretary, for his work linking vaccines to autism, has been ...

David Geier has been hired as a senior data analyst at H.H.S. According to several people, he will examine any potential ...

Dr. Peter Marks, the FDA's top vaccine official, resigns amid pressure from Health Secretary Robert F. Kennedy Jr., ...

Speaking of measles, some unvaccinated children being treated for measles at a Texas hospital showed signs of liver damage ...

As vaccine sentiment fluctuates and political scrutiny increases, Yale researchers weigh in on scientific transparency, ...

An internal memo says that the agency will not prioritize research on why people are reluctant to take vaccines.

"An adversarial collaboration on vaccines could serve as a model," write Drs. Christopher M. Worsham and Anupam B. Jena.

A vaccine skeptic who has long promoted false claims about the connection between immunizations and autism has been tapped by the federal government to conduct a critical study of possible links ...

As vaccine skepticism gains a greater foothold in the Trump administration and some statehouses, some Americans may already ...