Here’s what happened after RFK Jr. paused Peninsula company's half-billion-dollar vaccine contract. Spoiler alert: It wasn’t ...

Former U.S. Surgeon General Jerome Adams warned that vaccine skepticism has eroded the importance of herd immunity in light ...

But Donald Trump’s plan to let Health and Human Services Secretary-designate Robert F. Kennedy Jr. “go wild on health” will get people killed. Kennedy is an outspoken conspiracy theorist. He wants to ...

RFK Jr. has claimed measles can be treated with vitamin A and that severe infection is linked to poor diet. But many experts who spoke with ABC News disagreed. Robert F. Kennedy Jr. told food ...

Trump's former FDA commissioner criticized the current administration's approach to measles and infant formula at ...

Kennedy Jr. Anti-vaccine activist RFK Jr. expected to drop Democratic bid and launch independent or third-party run Anti-vaccine activist Robert F. Kennedy Jr. is expected to drop his Democratic ...