I’m a physician who has looked at hundreds of studies of vaccine safety, and here’s some of what RFK Jr. gets wrong

In the four months since he began serving as secretary of the Department of Health and Human Services, Robert F. Kennedy Jr. has made many public statements about vaccines that…

What if every germ hit you at the exact same time? An immunologist explains

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. What would happen if all…