GBS vaccine antibodies checked years later

NCT ID NCT06280157

First seen Feb 28, 2026 · Last updated May 22, 2026 · Updated 17 times

Summary

This study followed women who previously received 1 to 3 doses of an experimental Group B Strep (GBS) vaccine. Researchers took yearly blood samples for 2 to 5 years to measure how long protective antibodies last. The goal was to understand immune persistence, not to test a new treatment.

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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

Locations

  • Simbec-Orion Clinical Pharmacology

    Merthyr Tydfil, Pentrebach Merthyr Tydfil CF48 4DR, United Kingdom

Conditions

Explore the condition pages connected to this study.