David Geier has repeatedly claimed that vaccines cause autism. Working alongside his father, he has published a number of ...

David Geier and his father Mark Geier have a long track record of misrepresenting the science on vaccine safety.

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

A discredited anti-vaccine advocate who has no medical background and who has been disciplined for practicing medicine ...

The Health and Human Services department is bringing in a researcher known for pushing the debunked notion that vaccines ...

One researcher, Mitzi Waltz of Vrije Universiteit Amsterdam, previously condemned RFK Jr. for “amplifying the voices of ...

David Geier, a man without a medical degree who once was disciplined by the Maryland State Board of Physicians for practicing ...

The US National Institutes of Health (NIH) is planning a large study into whether vaccines are linked to autism, despite this ...

A vaccine skeptic who has long promoted false claims about the connection between immunizations and autism has been tapped by ...

Two people have died, including a 6-year-old girl. David Geier and his father, Maryland geneticist Dr. Mark Geier, were a pair of researchers known for their poorly designed and retracted studies ...