Kirsten Fisch
Co-Founder at - Momentum Health NetworkKirsten Fisch, MSN, RNC-MNN, IBCLC, LCCE Kirsten is a women's health nurse who specializes in high-risk pregnancy and postpartum care. She is certified in Maternal Newborn Nursing, a board-certified lactation consultant (IBCLC), and a Lamaze Certified Childbirth Educator. She works with women from conception through the postpartum period. Passionate about empowering women throughout their reproductive journeys, Kirsten combines evidence-based care with compassionate support to promote the health and well-being of mothers and babies.
Recent updates to hepatitis B vaccine recommendations for newborns have generated a lot of discussion online. Unfortunately, much of that conversation has focused on alarming headlines rather than helping parents understand what the recommendations actually mean for their families.
My goal as a postpartum nurse is not to tell parents what decision to make, but to help them feel informed, prepared, and confident as they navigate these conversations with their healthcare team.
What Has (and Has Not) Changed
The hepatitis B vaccine series has not been eliminated. Babies are not being left unprotected.
The updated guidance simply allows for flexibility in the timing of the first dose in certain low-risk situations. For many families, this means there may be an option to delay the first dose rather than administering it immediately after birth.
For babies born to mothers who are hepatitis B positive, or whose status is unknown, the birth-dose vaccine remains essential and lifesaving. Preventing transmission from mother to baby during birth continues to be a critical public health priority.
That has not changed.
Understanding Hepatitis B Risk
Hepatitis B is transmitted through:
- Sexual contact
- Exposure to contaminated blood or needles
- Transmission from mother to baby during birth
In addition, the American Academy of Pediatrics explains that hepatitis B can be transmitted through close household contact. Even very small or microscopic amounts of blood, from minor cuts or shared surfaces, can transmit the virus to an infant if a caregiver or household member is infected, even if they have no symptoms.
Because of this, testing and vaccination of household members and caregivers are also recommended as part of an overall protection plan for newborns.
Understanding how the virus is transmitted helps parents make decisions based on risk, not fear.
Preparing for the Conversation Before Birth
One of the best ways to feel confident about newborn care decisions is to prepare before your baby arrives.
Choose a Pediatrician During Pregnancy
Many pediatric practices offer prenatal consultations. This is an ideal time to ask questions about:
- Vaccine schedules and timing
- How risk factors are assessed
- How decisions are revisited after discharge
Having this conversation ahead of time allows parents to make plans without the pressure of the immediate postpartum period.
Know Your Hepatitis B Status
Hepatitis B testing is part of routine prenatal care, but parents may not always be aware of the results.
Ask your prenatal provider:
- When was I tested?
- What were my results?
- Do I need repeat testing later in pregnancy?
Knowing your status helps clarify whether perinatal transmission is a concern and can guide newborn care decisions.
Consider Household and Caregiver Exposure
Think about who will be caring for your baby in the early weeks: partners, relatives, or other caregivers.
Ensuring close contacts are vaccinated or tested when appropriate adds an additional layer of protection for your newborn.
Write Down Your Questions
The hospital environment can feel overwhelming. Writing down questions in advance can help you feel more grounded during conversations after birth.
It is appropriate to ask:
- What are the benefits and risks right now?
- What options exist for timing?
- How will follow-up care be handled?
Asking questions is part of informed decision-making.
A Thoughtful, Individualized Approach
Vaccines are an important part of protecting infants and children. At the same time, families benefit from understanding how recommendations apply to their individual situation.
The updated hepatitis B guidance creates an opportunity for thoughtful planning, shared decision-making, and clear communication between parents and healthcare professionals.
With preparation and the right conversations, parents can feel confident navigating these recommendations in a way that aligns with their family’s needs and medical circumstances.
A Note to Readers
This article is intended for general educational purposes only and is not a substitute for medical advice. Families should discuss vaccination decisions with their pediatrician or healthcare provider, who can help assess individual risk factors and circumstances.
Kirsten Fisch, MSN, RNC-MNN, IBCLC, LCCE Kirsten is a women's health nurse who specializes in high-risk pregnancy and postpartum care. She is certified in Maternal Newborn Nursing, a board-certified lactation consultant (IBCLC), and a Lamaze Certified Childbirth Educator. She works with women from conception through the postpartum period. Passionate about empowering women throughout their reproductive journeys, Kirsten combines evidence-based care with compassionate support to promote the health and well-being of mothers and babies.
