# Evaluation of the Probiotic Lactobacillus Coryniformis K8 on COVID-19 Prevention in Healthcare Workers

> **NCT04366180** · NA · UNKNOWN · sponsor: **Biosearch S.A.** · enrollment: 314 (estimated)

## Conditions studied

- Covid-19

## Interventions

- **DIETARY_SUPPLEMENT:** Probiotic
- **DIETARY_SUPPLEMENT:** Control

## Key facts

- **NCT ID:** NCT04366180
- **Lead sponsor:** Biosearch S.A.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-04-24
- **Primary completion:** 2020-06
- **Final completion:** 2020-10
- **Target enrollment:** 314 (ESTIMATED)
- **Last updated:** 2020-04-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04366180

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04366180, "Evaluation of the Probiotic Lactobacillus Coryniformis K8 on COVID-19 Prevention in Healthcare Workers". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04366180. Licensed CC0.

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