Scientists track vaccine protection as it fades

NCT ID NCT05078905

Summary

This study aims to understand why vaccine protection weakens over time by tracking immune system responses. Researchers will follow 1200 healthy adults who are getting either their first COVID-19 vaccine or a booster shot. Participants will give blood samples up to eight times over one year so scientists can measure how their immune systems react to vaccination.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

Conditions

Explore the condition pages connected to this study.