# SARS-CoV-2 (Covid-19) RBD Antibody in My Duc Hospital Healthcare Workers

> **NCT05057910** · — · COMPLETED · sponsor: **Mỹ Đức Hospital** · enrollment: 645 (actual)

## Conditions studied

- Covid19
- Vaccine Reaction

## Interventions

- **DIAGNOSTIC_TEST:** SARS-CoV-2 IgG II Quant

## Key facts

- **NCT ID:** NCT05057910
- **Lead sponsor:** Mỹ Đức Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-09-25
- **Primary completion:** 2021-09-30
- **Final completion:** 2021-10-07
- **Target enrollment:** 645 (ACTUAL)
- **Last updated:** 2022-08-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05057910

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05057910, "SARS-CoV-2 (Covid-19) RBD Antibody in My Duc Hospital Healthcare Workers". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT05057910. Licensed CC0.

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