Confusion abounds over future of US vaccine advisory committee

A federal judge essentially invalidated the Advisory Committee on Immunization Practices (ACIP) and its recent vaccine decisions on Monday, leaving the future of the U.S. vaccine advisory system in legal limbo. Former ACIP members and health officials are now offering contradictory statements about whether the committee will continue to operate, creating confusion about the status of recent immunization guidance. The ruling strikes at a foundational institution that has shaped American vaccination policy for decades, raising immediate questions about the legitimacy of recent vaccine recommendations and the authority behind future ones. ACIP typically includes 15 voting members—13 non-federal experts and two CDC representatives—who advise the government on which vaccines Americans should receive. Without clarity on the committee's legal standing, health officials and doctors face uncertainty about which guidance remains in force.