Overview
- Susan Monarez told senators Robert F. Kennedy Jr. demanded she pre-approve ACIP recommendations and fire career vaccine scientists, a claim HHS disputes as it defends its process.
- Kennedy removed all 17 prior ACIP members and installed a new slate, adding five more this week, as the committee considers recommendations on hepatitis B, Covid-19 and the MMRV vaccine.
- Debra Houry, who resigned after Monarez’s ouster, testified that CDC scientific work groups were largely not convened for this meeting and warned against decisions lacking rigorous evidence.
- Sen. Bill Cassidy highlighted the hepatitis B birth dose as a flashpoint, cautioning that changing guidance could reverse gains against infant infections and jeopardize insurance coverage linked to ACIP recommendations.
- The meeting’s outcomes will go to acting CDC director Jim O’Neill for approval, with former CDC leaders warning of broader public‑health risks during a large measles outbreak that has killed two children.