Gene hunt: why do some get sicker from COVID?
NCT ID NCT04371432
First seen Jun 27, 2026 · Last updated Jul 28, 2026 · Updated 2 times
Summary
This study looked at how a person's genes might influence how sick they get from COVID-19. Researchers collected blood or saliva samples from 721 people in the U.S. who tested positive for the virus. The goal was to find genetic clues that could lead to better treatments in the future.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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National Institutes of Health Clinical Center
Bethesda, Maryland, 20892, United States
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Other studies related to the condition(s) this trial covers.
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