For 30 years, vaccine recommendations from the Centers for Disease Control and Prevention have aligned closely with those from the American Academy of Pediatrics, or AAP. But on Aug. 19, 2025, the AAP published new vaccine recommendations that diverge from those of the CDC.
The pediatrician association’s move comes on the heels of unprecedented changes made earlier this year by Robert F. Kennedy Jr., as head of the Department of Health and Human Services, in how the government approves and issues guidance on vaccines.
