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MotherToBaby

Medications and More during pregnancy and breastfeeding

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Healthy Babies Start Here

Providing evidence-based information about medications and other exposures during pregnancy and breastfeeding.

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COVID-19, Flu & RSV Vaccines

Have questions about protecting yourself from COVID-19, the flu, and RSV during pregnancy in this season? Our information specialists are here to help women and their providers navigate cold and flu season.

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Visit Our Exposure Hubs

Exposures may impact your developing baby. Browse our most popular topics on the effects of medications, maternal health, substances, and other exposures. Our Exposure Resource Hubs will help you know if it is a concern for your baby.

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Access Our Fact Sheets

Our quick and easy-to-read Fact Sheets answer frequently asked questions about 300+ maternal health conditions, medications, and other exposures during pregnancy and breastfeeding.

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Discover Our Pregnancy Studies

Our observational studies examine the effects of medications and health conditions during pregnancy. Moms can help improve product safety information and shape the future of healthcare. The information we collect will help women and their healthcare providers make informed treatment decisions during pregnancy. With greater knowledge of the benefits and risks of medications, our community can thrive. Join the movement of moms helping other moms — discover how you can help today!

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COVID-19 Updates

Our MotherToBaby experts have issued updates to our educational resources on COVID-19 during pregnancy and breastfeeding. Quickly find the essential information that you need.

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What Can MotherToBaby Offer You?

Resources for Women Who Are Pregnant and/or Breastfeeding

Get easy-to-read information on benefits or risk of medications, drugs, or other exposures during pregnancy and while breastfeeding.

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Healthcare Professionals

Your one-stop resource for patient education materials, teratogen information services, and research studies for pregnant and lactating patients.

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Baby Blog News & Updates

Vector-Borne Illnesses: How to Fight the (Bug) Bite During Pregnancy

The arrival of spring and summer warmth spurs many of us to spend more time outdoors and make travel plans, be it for a honeymoon, babymoon, or other seasonal getaway. Such was the case with Yesenia, who contacted MotherToBaby with questions about her upcoming summer vacation after finding out she is pregnant. Yesenia knew that…

Read Vector-Borne Illnesses: How to Fight the (Bug) Bite During Pregnancy

Ep. 84: GLP-1 Medications & Pregnancy: What We Know So Far

What do GLP-1 medications like Ozempic®, Wegovy®, and Mounjaro® mean for pregnancy, fertility, and breastfeeding? In this episode of The MotherToBaby Podcast, host and genetic counselor Chris Stallman welcomes Dr. Christina Han—Professor of Obstetrics and Gynecology and division director of Maternal-Fetal Medicine…

Listen Ep. 84: GLP-1 Medications & Pregnancy: What We Know So Far

MotherToBaby Launches Pregnancy Interactive Tool, FASD Podcast Series, Webinar to Highlight Birth Defects Awareness Month

FOR IMMEDIATE RELEASE                                                  BRENTWOOD, TN – With 1 in 33 U.S. babies affected by birth defects each year, MotherToBaby, in partnership with the National Birth Defects Prevention Network (NBDPN), is kicking off National Birth Defects Awareness Month by unveiling a new…

View MotherToBaby Launches Pregnancy Interactive Tool, FASD Podcast Series, Webinar to Highlight Birth Defects Awareness Month

Pregnancy Due Date Calculator

Find out your estimated due date by entering the first day of your last menstrual period and your average cycle length. Did You Know? Only 1 in 20 babies are born on their actual due date. A normal pregnancy often lasts between 38 to 42 weeks, which keeps most parents guessing right up until labor starts!

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This website is supported by the Health Resources and Services Administration (HRSA) of the U.S. Department of Health and Human Services (HHS) as part of an award totaling $6,000,000 with zero percentage financed with non-governmental sources. The contents are those of the author(s) and do not necessarily represent the official views of, nor an endorsement by, HRSA, HHS, or the U.S. Government.