ACOG releases its own 2026 pregnancy vaccine schedule, formally diverging from current CDC guidance.

For the first time, the American College of Obstetricians & Gynecologists (ACOG) has released its own vaccine schedule — one that directly breaks from federal guidance. Associated Press reports the schedule, released June 10, 2026, is designed specifically for pregnant, postpartum, and breastfeeding women and has been endorsed by 13 other major medical societies.
The move comes after Health Secretary Robert F. Kennedy Jr. announced last May that COVID-19 vaccines were no longer recommended for healthy pregnant women, a decision that drew swift criticism from public health experts. ACOG's new schedule recommends four routine shots for pregnant patients: flu, COVID-19, Tdap, and RSV, according to Las Vegas Sun.
ACOG's Chief of Clinical Practice, Dr. Christopher Zahn, called the decision "unprecedented." He said the group acted to "address the growing vaccine misinformation that is circulating" and give patients clear, evidence-based guidance, according to KENS5. For decades, ACOG and other medical groups aligned their recommendations with the CDC through a single federal advisory panel. That partnership effectively ended in 2025.
In June 2025, Kennedy fired all 17 members of the Advisory Committee on Immunization Practices (ACIP) — the expert panel that has traditionally shaped vaccine policy — calling it a "rubber stamp" for the pharmaceutical industry, per Wall Street Journal. He then appointed two OB-GYNs who had publicly questioned vaccine safety in pregnancy to replace them, according to Fierce Pharma.
The federal government's vaccine rollback has moved fast. In December 2025, President Trump directed HHS to align the U.S. schedule with "peer nations" like Denmark and Japan, according to The BMJ. By January 2026, HHS and the CDC cut the number of routinely recommended childhood vaccines from 17 to 11, reports Health Policy Watch.
A federal judge stepped in. In March 2026, U.S. District Judge Brian Murphy issued a preliminary injunction halting the new schedule, ruling the administration likely violated the Administrative Procedure Act by skipping required legal steps, per Bloomberg Law. The judge found the government "disregarded" scientific methods in its overhaul, according to Healthcare Dive.
ACOG's new schedule quickly won broad support from the medical community. Thirteen major societies endorsed it, including the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Infectious Diseases Society of America (IDSA), per CMSS. AAP President Dr. Andrew Racine had previously called the federal changes "unsupported and unscientific."
The split is now a political divide, too. According to KFF, 26 mostly Democratic-led states have already moved to de-link their state vaccine policies from the CDC. Meanwhile, some Republican-led states are pushing to reduce school vaccine mandates further. MMR vaccination coverage among kindergartners has already slipped from 95.2% in 2020 to 92.5% today, leaving an estimated 286,000 children unprotected against measles, per CIDRAP.
Pregnant women face higher risks from several infectious diseases. ACOG says flu, COVID-19, Tdap, and RSV vaccines are essential because pregnant patients are at significantly higher risk for severe illness and fetal complications. The federal government's removal of COVID-19 vaccine recommendations for this group has left many doctors uncertain about what to tell their patients.
Insurance coverage adds another layer of risk. Most insurers have pledged to keep covering all vaccines at no cost through 2026, but a permanent shift in federal policy could allow insurers to drop coverage for vaccines no longer on the official schedule, according to Capstone DC. ACOG's independent schedule is designed to give doctors and patients a clear alternative while the legal and political battles play out.
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