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A Study of mRNA-1083 (SARS-CoV-2 and Influenza) Vaccine in Healthy Adult Participants, ≥50 Years of Age

Completed · Phase 3 · NCT06097273

Conditions: SARS-CoV-2, Influenza

At a glance

Research payments reported, 2025
$78,673
U.S. investigators named
15
Sites paid
11
Planned or actual enrollment
8,061

About the trial

Sponsor
ModernaTX, Inc.
Tested
mRNA-1083 (biological), Placebo (biological), Influenza Vaccine (biological), COVID-19 Vaccine (biological)
Dates
Started 2023-10-19; completion 2024-05-28
Results posted
Yes

The purpose of this study is to evaluate the immunogenicity, safety, and reactogenicity of mRNA-1083 as compared with active control, co-administered licensed influenza and severe acute respiratory syndrome coronavirus 2 (SARS CoV 2) vaccines, in 2 independent age-group sub-study cohorts, healthy adults 65 years and older (Cohort A) and healthy adults 50 to \<65 years of age (Cohort B).

From ClinicalTrials.gov, last updated 2025-07-01. Full record, eligibility and contacts (opens in a new tab)

Industry funding

ModernaTX, Inc. reported $78,673 in research payments for this study in 2025 (28 payments).

Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.

U.S. investigators named on this study

Clinicians the company named as principal investigators in its Open Payments reports.

Sites paid to run it

  • Pharmaseek LLC $28,701
  • Clinical Site PArtners $9,800
  • Clinical Trials of Texas Inc. $8,800
  • Trial Management Associates LLC $8,225
  • Clinvest Headlands LLC $7,800
  • Dynamed Clinical Research LP $5,750
  • Javara Inc $3,620
  • Be Well Clinical Studies LLC $3,500
  • Indago Research and Health Center Inc $1,013
  • Delricht LLC $965
  • Lynn Health Science Institute $500

Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.