RFK Jr. tells anti-vaccine activists they have a "friend in the White House"

Health and Human Services Secretary Robert F. Kennedy Jr. gave the keynote address Thursday at a conference of an anti-vaccine activist group he once chaired, telling the hundreds in attendance that they had a friend in President Donald Trump's White House.

It was Kennedy's first time appearing at the Children's Health Defense conference since he became secretary. Kennedy took leave from the group when he launched his bid to become president in 2023, but his speech Thursday served as a sort of homecoming, offering him a platform from which to hail the administration's steps to scale back vaccine guidance and reassure the activists in attendance that he was working to turn their priorities into policy.

"Let me be clear: You have a strong and steadfast friend in the White House. We've accomplished in 19 months things that would have seemed unthinkable two years ago," he said.

The speech, peppered with questions about long-established vaccine safety, also highlighted how once fringe views on vaccines have been given a prominent pulpit under the Trump administration.

Kennedy boasted about the administration's moves to downsize the childhood vaccination schedule and reshape a key vaccine advisory board — steps that have since been halted by a judge.

Kennedy lauded Trump for pushing ahead with attempts to overhaul vaccine guidance, including an executive order last month calling for spacing out the measles, mumps and rubella vaccine, against medical groups' recommendations.

That executive order and now Kennedy's keynote speech at the Children's Health Defense conference mark a pivot by the White House and the Department of Health and Human Services, who earlier this year had appeared to be moving beyond vaccine efforts and toward a less contentious agenda on healthy food ahead of November's midterm elections. HHS promoted the speech on its social media channels.

Kennedy, a longtime anti-vaccine activist, chaired Children's Health Defense for years. He served as the group's chief legal counsel and expanded it. After becoming health secretary last year, Kennedy moved at a blistering pace to overhaul public health guidance and revamp long-held precedents in vaccine policymaking.

Critics, among them many of the country's top medical associations, have said the moves risk stoking vaccine hesitancy and sowing confusion among Americans who endured a crisis of trust in their public health agencies following the COVID-19 pandemic. That public confidence continues to erode.

"We have not taken vaccines away from anybody. We have preserved access.