Can a simple pill stop Travelers' diarrhea? new study investigates

NCT ID NCT05933525

First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 28 times

Summary

This study tested whether an oral tablet called Travelan (IMM-124E) can protect healthy adults from moderate-to-severe diarrhea caused by a specific E. coli bacteria. Sixty volunteers were given either Travelan or a placebo and then exposed to the bacteria. The main goal was to see if Travelan reduced the number of people who developed significant diarrhea.

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Contacts and locations

Locations

  • Pharmaron Clinical Pharmacology Center

    Baltimore, Maryland, 21201, United States

Conditions

Explore the condition pages connected to this study.