Recent headlines have suggested a major divide between ACOG and federal vaccine guidance. While there has been an important organizational shift, the reality is more nuanced.
Earlier this year, the American College of Obstetricians and Gynecologists (ACOG) released its first independent maternal immunization schedule. For pregnant patients, postpartum patients, healthcare providers, and even legal professionals evaluating standards of care, understanding what changed, and what did not, is critical.
Why Did ACOG Create Its Own Schedule?
To understand this development, it helps to look behind the scenes of vaccine policy.
Earlier this year, ACOG withdrew from the CDC’s Advisory Committee on Immunization Practices (ACIP), the federal advisory body that has long played a central role in developing vaccine recommendations.
In public statements, ACOG cited concerns about scientific integrity, changes to the vaccine review process, and the potential for growing confusion among both patients and healthcare providers. In response, ACOG chose to develop its own independent, evidence-based maternal immunization schedule focused specifically on pregnancy, postpartum, and breastfeeding patients.
This decision represents a significant departure from decades of close alignment between ACOG and the federal advisory process. However, it does not mean that all vaccine recommendations for pregnant patients suddenly changed overnight.
What Didn’t Change
This is the part many headlines miss.
Despite ACOG’s withdrawal from ACIP, there remains broad agreement on many vaccines commonly recommended during pregnancy.
Both ACOG and federal public health guidance continue to support:
Influenza (Flu) Vaccine
The flu vaccine remains recommended during pregnancy to reduce the risk of severe maternal illness and complications associated with influenza infection.
Tdap Vaccine
Tdap continues to be recommended during every pregnancy to help transfer protective antibodies to the baby before birth and reduce the risk of newborn pertussis (whooping cough).
RSV Vaccine
Both ACOG and federal guidance continue to support maternal RSV vaccination during the recommended gestational window to help protect infants from severe respiratory illness during their first months of life.
For most pregnant patients, these recommendations remain largely unchanged.
What Changed?
The biggest difference involves the COVID-19 vaccine.
Federal Guidance
Current federal guidance generally leaves the decision to receive a COVID-19 vaccine to the individual based on personal risk factors and circumstances.
ACOG’s Position
ACOG continues to recommend COVID-19 vaccination as a routine part of prenatal care and emphasizes its role in protecting both mother and baby.
While this distinction has generated considerable attention, it is important not to lose sight of the broader picture: substantial agreement remains across many of the vaccines routinely discussed during pregnancy.
Clear Answers for Parents
Who does this apply to?
Anyone who is pregnant, postpartum, or breastfeeding.
Why did ACOG create its own schedule?
ACOG stated that changes to the federal vaccine review process and concerns about scientific integrity prompted the organization to develop independent guidance tailored specifically to maternal health.
Are all vaccine recommendations changing?
No.
Despite headlines suggesting widespread disagreement, ACOG and federal guidance remain largely aligned on Flu, Tdap, and RSV vaccination during pregnancy.
What is the biggest difference?
The most notable difference involves the COVID-19 vaccine, where ACOG continues to recommend routine vaccination while federal guidance places greater emphasis on individual decision-making.
What This Means for Patients
The biggest takeaway is simple: don’t assume all vaccine recommendations are changing.
The headlines may make it sound as though ACOG and federal health agencies are completely at odds. In reality, there remains broad agreement on many vaccines commonly recommended during pregnancy.
If you are pregnant, postpartum, or breastfeeding, the best next step is not to rely on social media headlines alone. Talk with your healthcare provider about your individual risks, concerns, and the recommendations that make the most sense for you.
A Note for Healthcare and Legal Professionals
ACOG’s decision to issue an independent maternal immunization schedule is a noteworthy development in the evolving vaccine policy landscape. While most recommendations remain aligned, providers should be aware of areas where ACOG’s guidance differs from federal recommendations and ensure that patient counseling and documentation accurately reflect current professional guidance.
Clear communication remains one of the most important tools for reducing confusion and supporting informed decision-making.
Disclaimer: This article is for informational and educational purposes only and does not constitute medical or legal advice. Patients should consult their healthcare providers regarding individual medical decisions.
References
1. ACOG 2026 Maternal Immunization Schedule Clinical Guidance, Link: http://acog.org/clinical-information/maternal-immunization-schedule
2. CDC Vaccine Guidelines for Healthcare Providers Checklist, Link: http://cdc.gov/vaccines-pregnancy/hcp/vaccination-guidelines/index.html