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Key Record Dates

ClinicalTrials.gov Identifier: NCT04570904
Brief Title: Broadening Our Understanding of Early Versus Late Influenza Vaccine Effectiveness (BELIEVE)

First Submitted : September 24, 2020
First Submitted that Met QC Criteria : September 24, 2020
First Posted : September 30, 2020

Last Update Submitted that Met QC Criteria : January 18, 2022
Last Update Posted : January 19, 2022