01/27/2026
American Academy of Pediatrics Issues Recommended Childhood and Adolescent Immunization Schedule for 2026
AAP schedule is endorsed by 12 medical and health organizations representing more than 1 million clinicians, physicians, pharmacists, and other pediatric healthcare professionals.
On January 5, 2026, in response to changes made to the CDC pediatric immunization schedule, the Massachusetts Department of Public Health recommended that providers in the state instead follow the immunization schedule of the American Academy of Pediatrics (AAP).
On January 26, 2026, the AAP released its updated 2026 immunization schedule. The “Recommended Childhood and Adolescent Immunization Schedule: United States, 2026,” continues to recommend routine immunization for protection against 18 diseases, including RSV, hepatitis A, hepatitis B, rotavirus, influenza, and meningococcal disease. This updated schedule was released after AAP’s review of the latest evidence and data.
The 2026 AAP schedule does not endorse the recent changes made to the CDC schedule. There are no major changes to the 2026 AAP schedule. AAP continues to recommend routine immunization against respiratory syncytial virus (RSV), hepatitis A, hepatitis B, rotavirus, COVID, flu, and meningococcal disease. AAP also continues to recommend routine immunization against diphtheria, tetanus, pertussis (whooping cough), Haemophilus influenzae type b (Hib), pneumococcus, polio, measles, mumps, rubella, varicella (chicken pox), and HPV.
The 2026 AAP immunization schedule is endorsed by Massachusetts Department of Public Health (DPH), and has been formally endorsed by several medical and health care organizations, including:
American Academy of Family Physicians (AAFP)
American College of Nurse Midwives (ACNM)
American College of Obstetrics and Gynecology (ACOG)
American Medical Association (AMA)
American Pharmacists Association (APhA)
Council of Medical Specialty Societies (CMSS)
Infectious Diseases Society of America (IDSA)
National Association of Pediatric Nurse Practitioners (NAPNAP)
National Medical Association (NMA)
Pediatric Infectious Diseases Society (PIDS)
Pediatric Pharmacy Association (PPA)
Society for Adolescent Health and Medicine (SAHM)
Note that there are no changes to school vaccination requirements in Massachusetts.
Resources
DPH recommended guidance for vaccines
AAP 2026 Immunization Schedule
AAP Policy Statement in Pediatrics
Clinician-Family Immunization Communications FAQs to provide clinicians with ways to frame conversations in response to questions families may have regarding the recent news about the CDC changes to the childhood immunization schedule.