Antibiotics before vaccination? study tests gut Bacteria's role
NCT ID NCT06148025
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether taking antibiotics to reduce gut bacteria changes how well the BCG vaccine works. Healthy adults aged 18-35 will either take antibiotics or not before getting the vaccine. Researchers will then measure immune responses to see if gut bacteria are important for vaccine protection.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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South Australian Health and Medical Research Institute
RECRUITINGAdelaide, South Australia, 5000, Australia
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