Where does COVID hide after recovery? new study aims to find out

NCT ID NCT04448145

First seen Nov 05, 2025 · Last updated Jun 11, 2026 · Updated 27 times

Summary

This study follows about 800 people who have recovered from COVID-19 to learn how long the virus can stay in different parts of the body, such as the nose, stool, semen, and breast milk. Researchers will also track how the immune system responds and look for any long-term health problems. The goal is to better understand recovery and help doctors give better advice to patients.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Columbia University Medical Center

    RECRUITING

    New York, New York, 10032, United States

    Contact

    Contact

Conditions

Explore the condition pages connected to this study.