# Different Susceptibility to SARS CoV-2 Infection Among Health Care Workers Highly Exposed to COVID-19.

> **NCT04402827** · — · COMPLETED · sponsor: **Asociacion para el Estudio de las Enfermedades Infecciosas** · enrollment: 140 (actual)

## Conditions studied

- Health Care Worker Patient Transmission
- Receptor Site Alteration
- Susceptibility, Disease
- Immune Response

## Interventions

- **DIAGNOSTIC_TEST:** Susceptibility to infection

## Key facts

- **NCT ID:** NCT04402827
- **Lead sponsor:** Asociacion para el Estudio de las Enfermedades Infecciosas
- **Sponsor class:** NETWORK
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-01
- **Primary completion:** 2021-08-30
- **Final completion:** 2021-09-30
- **Target enrollment:** 140 (ACTUAL)
- **Last updated:** 2021-10-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04402827

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04402827, "Different Susceptibility to SARS CoV-2 Infection Among Health Care Workers Highly Exposed to COVID-19.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04402827. Licensed CC0.

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