829 Patients' antibodies tracked for a year after COVID infection
NCT ID NCT04562285
First seen Jan 09, 2026 · Last updated May 19, 2026 · Updated 23 times
Summary
This study looked at how well the body's immune system remembers COVID-19 after infection. Researchers measured antibodies in 829 adults who had tested positive for COVID-19, following them for up to 12 months. The goal was to understand how long immunity might last and to test the accuracy of antibody blood tests.
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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.
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
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Locations
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Henry Ford Health System
Detroit, Michigan, 48202, United States
Conditions
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