Check how typhoid and cholera vaccines work in adults
Part of Infections clinical trials.
This study gives (or follows) typhoid and/or cholera vaccines and measures how your immune system responds. It is done in adults who are already scheduled for an upper endoscopy (EGD) and/or colonoscopy, using small tissue samples if appropriate.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You are already scheduled for an EGD or colonoscopy at the University of Maryland Medical Center (main campus or Midtown).
- You can sign written consent before any study steps.
- A clinician considers you healthy enough to have an outpatient EGD/colonoscopy.
- You have no history of Crohn's disease or ulcerative colitis.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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