Key Record Dates
| ClinicalTrials.gov Identifier: | NCT04335084 |
|---|---|
| Brief Title: | A Study of Hydroxychloroquine, Vitamin C, Vitamin D, and Zinc for the Prevention of COVID-19 Infection (HELPCOVID-19) |
| First Submitted : | April 2, 2020 |
| First Submitted that Met QC Criteria : | April 2, 2020 |
| First Posted : | April 6, 2020 |
| Last Update Submitted that Met QC Criteria : | July 16, 2020 |
| Last Update Posted : | July 20, 2020 |