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Monitoring the safety of COVID-19 vaccination in pregnancy in the UK: A national study using the UK Obstetric Surveillance System (UKOSS), UK Teratology Information Service (UKTIS) and Vaccination in Pregnancy (VIP) safety monitoring systems

  • Jonathan L. Richardson
  • , Sally Stephens
  • , Lucy C. Chappell
  • , Helen Campbell
  • , Gayatri Amirthalingam
  • , Shennae O’Boyle
  • , Antoaneta Bukasa
  • , Marian Knight
  • , Kenneth K. Hodson*
  • *Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    4 Citations (Scopus)

    Abstract

    Background: COVID-19 vaccines are protective against disease. Pregnant women benefit from vaccination as they are at higher risk of poor maternal and neonatal outcomes following infection. 

    Methods: Following regulatory approval of two COVID-19 vaccines in the United Kingdom, a rapid national study of vaccination in pregnancy was instituted using three existing safety surveillance platforms: UKOSS, UKTIS and VIP. This preliminary report describes the data collected up to the 15th June 2021. 

    Results: There were 971 reports of COVID-19 vaccination in the UKOSS/UKTIS (n = 493) and VIP (n = 478) monitoring systems describing 908 individual pregnancies. Pfizer-BioNTech mRNA vaccination was most common (n = 501, 55.2%), most women were vaccinated in their second or third trimester (n = 566, 62.3%), and were mainly vaccinated due to occupational infection risk (n = 577, 63.5%). 

    Conclusion: Obstetric outcome data will be obtained by December 2021. However, women should not delay vaccination whilst awaiting further safety data to emerge.

    Original languageEnglish
    Article numberARTN 1753495X221076713
    Pages (from-to)40-47
    Number of pages8
    JournalObstetric Medicine
    Volume16
    Issue number1
    Early online date8 Feb 2022
    DOIs
    Publication statusE-pub ahead of print - 8 Feb 2022

    Bibliographical note

    Funding Information: No funding information.

    Open Access: No Open Access licence.

    Publisher Copyright: Copyright © 2022 by SAGE Publications

    Citation: Richardson JL, Stephens S, Chappell LC, et al. Monitoring the safety of COVID-19 vaccination in pregnancy in the UK: A national study using the UK Obstetric Surveillance System (UKOSS), UK Teratology Information Service (UKTIS) and Vaccination in Pregnancy (VIP) safety monitoring systems. Obstetric Medicine. February 2022.

    DOI: 10.1177/1753495X221076713

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 3 - Good Health and Well-being
      SDG 3 Good Health and Well-being

    Keywords

    • COVID-19 vaccine
    • SARS-coV-2
    • obstetric surveillance
    • pharmacovigilance
    • pregnancy
    • teratology
    • vaccination

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