Former CDC director Tom Frieden explains the damage RFK Jr. and the Trump administration are doing to public health.

World-renowned infectious-disease epidemiologist Martin Kulldorff — who was fired from Harvard Medical School last year after ...

Health Secretary Robert F. Kennedy Jr. fired all the people serving on a national vaccine advisory board. NPR's Ayesha Rascoe speaks to Edwin Asturias, one of the doctors who was sacked.