American Academy of Pediatrics (AAP)

Rule Changes

Opposing federal restrictions, defending gender-affirming care as evidence-based

Lurie Children's Hospital, which opened the Midwest's first pediatric gender identity clinic in 2013, announced it will no longer prescribe gender-affirming medications to new patients under 18. This came days after HHS General Counsel Mike Stuart referred the hospital for federal investigation.

Updated May 22

Rule Changes

Maintains recommendation that all newborns get hepatitis B vaccine within 24 hours

In December 2025, the CDC's Advisory Committee on Immunization Practices voted 8–3 to end the universal recommendation for hepatitis B vaccination within 24 hours of birth. The committee was reconstituted by Health and Human Services Secretary Robert F. Kennedy Jr. On December 16, 2025, Acting CDC Director Jim O'Neill formally adopted the recommendation.

Updated May 10

Rule Changes

Opposes ending universal hepatitis B birth dose; continues to recommend vaccination within 24 hours

The CDC's Advisory Committee on Immunization Practices (ACIP) voted 8–3 on December 5, 2025 to end the recommendation that every U.S. newborn receive a hepatitis B shot within 24 hours of birth. The committee had been recently overhauled under HHS Secretary Robert F. Kennedy Jr.; acting CDC Director Jim O'Neill ratified the change on December 16, 2025.

Updated May 9