Third Dose of Moderna COVID-19 Vaccine in Transplant Recipients

NCT04885907 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2022-08-02

No results posted yet for this study

Summary

This study will be a randomized, double-blind, placebo-controlled trial of a third dose of Moderna vaccine versus placebo. Participants will be those that have received two doses of mRNA-1273 COVID vaccine (Moderna) at 0 and 1 months. Participants will be randomized 1:1 to receive either a third dose of the mRNA-1273 vaccine or saline placebo at 3 months post initial vaccination.

Conditions

  • Vaccine Response Impaired
  • Immune Suppression
  • Covid19

Interventions

BIOLOGICAL

mRNA-1273 vaccine

COVID vaccine 3rd dose

OTHER

Normal Saline Placebo

Normal Saline Placebo

Sponsors & Collaborators

  • University Health Network, Toronto

    lead OTHER

Principal Investigators

  • Deepali Kumar, MD · University Health Network, Toronto

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-05-25
Primary Completion
2021-07-30
Completion
2021-08-30
FDA Drug
Yes

Countries

  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04885907 on ClinicalTrials.gov