One worker says the letter is "talking about the environment that we feel contributed to the attack on the CDC on Aug 8."

The AAP published its own vaccine schedule in a break from federal guidance. HHS secretary RFK Jr. took to social media to respond.

Secretary Robert F. Kennedy Jr. on Tuesday explained why he’s often caught wearing jeans during workouts. “Well, I just started doing that a long time ago because I would go hiking in the morning and then I’d go straight to the gym,

Financial conflicts of interest among experts who help guide US vaccination policy were at record lows in 2024, just before Robert F. Kennedy Jr. took the nation’s top health spot and vowed to clean out corruption.

Chris Pratt told Bill Maher on Monday that he hopes RFK Jr. and the Trump administration are successful and warned against being "mired in hatred" for the president.

HHS chief RFK Jr. has spoken about his own battle with heroin addiction. His cousin Caroline says he led other family members "down the path."

Ever since taking his seat as Secretary of the U.S. Health and Human Services (HHS) under a banner of “radical transparency,” Robert F. Kennedy Jr. | Earlier this summer, HHS Secretary Robert F. Kennedy ousted all members of the CDC's vaccine advisory committee in an effort to remove industry influence.

A Department Health and Human Services spokesperson declined to verify the authenticity of the document, which was obtained by ABC News.