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OpenTrials
Active, Not Recruiting

NCT Number: NCT04359602

COVID-19 Recovered Volunteer Research Participant Pool Registry

This is a prospective observational registry of COVID-19 recovered patients who are no longer symptomatic. This Registry is intended to serve as a pool of individuals that can participate in studies associated with serological testing, characterization of immunity and immune response, vaccine development, and convalescent plasma donors.

Active, Not Recruiting

This study is active but is not currently recruiting participants.

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Key information

Conditions

Recovered From COVID-19

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Ronald Reagan UCLA Medical Center

Los Angeles, California, 90095, United States

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • All patients seen the in emergency room, admitted patients, or seen in outpatient clinics that are:
  • Tested Positive for COVID-19 and recovered
  • Suspected to have COVID 19 and validated with serological testing
  • Suspected to have COVID 19 by symptoms, clinical course, and laboratory testing ruling out other respiratory viral disease

Treatment and study plan

Primary outcomes

  1. Serological testing of COVID patients

    Time frame: Up to 20 years

    Testing may be done on registry participants who agree to participate future studies

  2. Immune response

    Time frame: Up to 20 years

    Testing may be done on registry participants who agree to participate future studies

Sponsors and collaborators

Lead sponsor

University of California, Los Angeles

Other

Registry information

Important dates

Study start
2020
Primary completion
2021
Study completion
2042
First posted
Apr 24, 2020
Registry last updated
Dec 23, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.