Key Record Dates
| ClinicalTrials.gov Identifier: | NCT04927065 |
|---|---|
| Brief Title: | A Study to Evaluate the Immunogenicity and Safety of mRNA Vaccine Boosters for SARS-CoV-2 (COVID-19) Variants |
| First Submitted : | June 14, 2021 |
| First Submitted that Met QC Criteria : | June 14, 2021 |
| First Posted : | June 15, 2021 |
| Last Update Submitted that Met QC Criteria : | April 25, 2022 |
| Last Update Posted : | May 2, 2022 |