MPHA, alongside the American Academy of Pediatrics, the American Public Health Association, and other leading medical organizations, has filed legal action to stop the upcoming February 25–26 ACIP meeting and reverse recent changes to the pediatric immunization schedule. A hearing on the preliminary injunction is scheduled for Friday, February 13.

Coverage from major outlets include:

• 1.13.26 Leading Public Health Groups Seek Expedited Injunctive Relief Against Immunization Schedule Changes, Upcoming ACIP Meeting; Hearing Scheduled Friday, February 13
• 1.13.26 Medical Groups Will Try to Block Childhood Vaccine Recommendations
• 1.13.26 Pediatricians, public health leaders sue to nix new vaccine schedule as RFK Jr. appoints 2 OB/GYNs to ACIP
• 1.15.26 Medical groups will ask court to block new CDC vaccine recommendations