**RFK Jr. remains HHS Secretary as of August 2026, with ongoing public announcements on autism initiatives, food policy, and MAHA priorities, plus recent internal leadership reorganizations that streamline operations under his direct oversight.** President Trump has voiced continued support and reportedly directed more aggressive vaccine-related actions, which sources indicate bolsters Kennedy’s position rather than signaling an exit. Speculation about post-midterm departure persists amid external criticism and calls for resignation from some public health groups, yet no official statements, Senate actions, or White House moves point to removal or resignation before year-end. Trader pricing at 74% for “No” reflects this stability, the absence of concrete departure triggers, and historical patterns where cabinet secretaries often complete terms absent major scandals or policy rifts. Upcoming midterms and any resulting shifts in congressional dynamics represent the main variables that could still alter the timeline.