New study unlocks COVID-19 secrets in pregnancy

NCT ID NCT05197621

First seen May 17, 2026 · Last updated May 18, 2026 · Updated 1 time

Summary

This study looks at how COVID-19 infection and mRNA vaccines impact pregnant women, their newborns, and breastfeeding. Researchers will collect blood, placenta, and breast milk samples from 300 participants to understand immune responses and pregnancy outcomes. The goal is to fill knowledge gaps and guide future vaccine recommendations for pregnant and lactating people.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Johns Hopkins Hospital

    RECRUITING

    Baltimore, Maryland, 21287, United States

    Contact

    Contact

    Contact

    Contact Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.