findmyKOL
Clinical trialNCT04373148CompletedObservational

Understanding Immunity to SARS-CoV-2, the Coronavirus Causing COVID-19

SponsorStanford UniversityEnrollment316Coronavirus
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to test over time immunity to SARS-CoV-2, a recently identified coronavirus responsible for the 2019 world-wide pneumonia outbreak known as COVID-19. Adults and children diagnosed with COVID-19 as well as controls without COVID-19 will be invited to participate in this study.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Stanford Health Care - Valleycare

    Pleasanton, California, United States

  • Stanford University, Hospital, and Clinics

    Stanford, California, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
8 Apr 2020
Primary completion
31 May 2022
Completion
31 May 2022
Last update posted
15 Jun 2022
Registered enrollment
316
Registry id
NCT04373148

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.