Robert F. Kennedy Jr., confirmed as HHS Secretary, is taking actions that could influence U.S. vaccine policies, including a review of the childhood vaccination schedule, halting cdc campaigns and preparing to remove key advisors from health agencies.

U.S. President Trump's nominee to be Secretary of Health and Human Services.

The most well-funded anti-vaccine organization in the U.S.

The Centers for Disease Control and Prevention, involved in vaccine promotions.

The Food and Drug Administration, which advises on vaccine approvals.

Louisiana senator who backed Kennedy's nomination.