Scientists dive deep into typhoid Vaccine's immune secrets
NCT ID NCT03971669
First seen Mar 30, 2026 · Last updated May 11, 2026 · Updated 2 times
Summary
This study looks at how the typhoid vaccine (Vivotif) triggers the immune system in healthy adults. Volunteers give blood, saliva, and stool samples over up to eight years. The goal is to learn how the body fights typhoid and other gut infections, which could help design better vaccines.
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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.
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Maryland, Baltimore, Center for Vaccine Development and Global Health
RECRUITINGBaltimore, Maryland, 21201, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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