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The Dynamics of the Immune Responses to Repeat Influenza Vaccination Exposures (DRIVE III) Study

Study acronym: DRIVE III
StatusActive, Not Recruiting
PhasePhase 4
Started
View on ClinicalTrials.gov ↗

Record History

  1. Trial status: Recruiting to Active, Not Recruiting
    • Site details revised
    v3
  2. Re-verified, no change to tracked fieldsv2
  3. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This study will provide novel insight into the effects of repeat influenza vaccination with Flublok and FluMist on the strength and breadth of immune responses to influenza, the mechanisms underlying heterogeneity in vaccine response and vaccine failure, and biological factors that could explain variation in influenza vaccine effectiveness.
Trial Details
NCT Number NCT07240922
Lead Sponsor The University of Hong Kong
Conditions
(from sponsor)		 Influenza
Related terms Influenza, Human
Enrollment 600 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov