Scientists infect volunteers with hookworms to test future vaccine

NCT ID NCT01940757

First seen Nov 06, 2025 · Last updated May 12, 2026 · Updated 30 times

Summary

This study aims to find the safest dose of hookworm larvae that causes a consistent infection in healthy adults. Researchers will use this model to later test a vaccine against hookworm. About 35 volunteers aged 18-45 will receive larvae through the skin and be monitored for side effects and infection levels over 6 months.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • George Washington University Medical Faculty Associates

    RECRUITING

    Washington D.C., District of Columbia, 20037, United States

    Contact

    Contact

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.