Antibiotics before vaccination: a gut check for immunity
NCT ID NCT06148025
First seen Jan 08, 2026 · Last updated May 08, 2026 · Updated 23 times
Summary
This study looks at whether taking antibiotics to reduce gut bacteria changes how well the BCG vaccine protects healthy adults. Researchers will compare immune responses in people who took antibiotics before vaccination to those who did not. The goal is to understand if gut bacteria are important for a strong vaccine response.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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South Australian Health and Medical Research Institute
RECRUITINGAdelaide, South Australia, 5000, Australia
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Conditions
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