A Clinical Study to Investigate the Safety and Immunogenicity in Relation to Product Attributes of mRNA-1083 (Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2] and Influenza Vaccine)

NCT06508320 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 932

Last updated 2025-10-14

No results posted yet for this study

Summary

The purpose of this study is to evaluate the safety, reactogenicity, and immunogenicity in relation to the product attributes of mRNA-1083 vaccine when administered as a single intramuscular (IM) injection in adults ≥50 to \<65 years of age.

Conditions

Interventions

BIOLOGICAL

mRNA-1083

IM injection in a deltoid muscle.

Sponsors & Collaborators

  • ModernaTX, Inc.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
50 Years
Max Age
64 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-07-15
Primary Completion
2025-09-25
Completion
2025-09-25
FDA Drug
Yes

Countries

  • United States
  • Canada

Study Locations

More Related Trials

Entities

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 NCT06508320 on ClinicalTrials.gov