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

> **NCT04373148** · — · COMPLETED · sponsor: **Stanford University** · enrollment: 316 (actual)

## Conditions studied

- Coronavirus

## Interventions

- **OTHER:** There is no intervention

## Key facts

- **NCT ID:** NCT04373148
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-08
- **Primary completion:** 2022-05-31
- **Final completion:** 2022-05-31
- **Target enrollment:** 316 (ACTUAL)
- **Last updated:** 2022-06-15

## Collaborators

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- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04373148

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04373148, "Understanding Immunity to SARS-CoV-2, the Coronavirus Causing COVID-19". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04373148. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*