A Study of V330 in Healthy Younger (18 to 49 Years Inclusive) and Healthy Older (60 to 79 Years Inclusive) Participants (V330-001)

Last updated: October 31, 2025
Sponsor: Merck Sharp & Dohme LLC
Overall Status: Completed

Phase

1

Condition

N/A

Treatment

V330

Placebo

Clinical Study ID

NCT06630117
V330-001
  • Ages 18-79
  • All Genders
  • Accepts Healthy Volunteers

Study Summary

The goal of this study is to learn whether a new vaccine, V330, is safe and learn how well the body's immune system responds by making antibodies after receiving V330.

Eligibility Criteria

Inclusion

Inclusion Criteria:

The key inclusion criteria include but are not limited to the following:

  • Is in good health prior to randomization

  • Is an individual from 18 to 49 years of age inclusive or from 60 to 79 years of ageinclusive

Exclusion

Exclusion Criteria:

The key exclusion criteria include but are not limited to the following:

  • Has a history of myocarditis, pericarditis, and/or myopericarditis

  • Has a history of cancer

Study Design

Total Participants: 245
Treatment Group(s): 2
Primary Treatment: V330
Phase: 1
Study Start date:
March 01, 2024
Estimated Completion Date:
October 17, 2025

Connect with a study center

  • California Clinical Trials Medical Group managed by PAREXEL ( Site 0002)

    Glendale, California 91206
    United States

    Site Not Available

  • California Clinical Trials Medical Group managed by PAREXEL (Site 0002)

    Glendale, California 91206
    United States

    Active - Recruiting

  • California Clinical Trials Medical Group managed by PAREXEL ( Site 0002)

    Glendale 5352423, California 5332921 91206
    United States

    Site Not Available

  • Velocity Clinical Research, Hallandale Beach ( Site 0003)

    Hallandale Beach, Florida 33009
    United States

    Site Not Available

  • Velocity Clinical Research, Hallandale Beach (Site 0003)

    Hallandale Beach, Florida 33009
    United States

    Active - Recruiting

  • Research Centers of America ( Hollywood ) ( Site 0004)

    Hollywood, Florida 33024
    United States

    Site Not Available

  • Research Centers of America (Hollywood ) (Site 0004(

    Hollywood, Florida 33024
    United States

    Active - Recruiting

  • QPS-MRA, LLC-Early Phase ( Site 0006)

    South Miami, Florida 33143
    United States

    Site Not Available

  • QPS-MRA, LLC-Early Phase (Site 0006)

    South Miami, Florida 33143
    United States

    Active - Recruiting

  • Velocity Clinical Research, Hallandale Beach ( Site 0003)

    Hallandale 4157898, Florida 4155751 33009
    United States

    Site Not Available

  • Research Centers of America ( Hollywood ) ( Site 0004)

    Hollywood 4158928, Florida 4155751 33024
    United States

    Site Not Available

  • QPS-MRA, LLC-Early Phase ( Site 0006)

    South Miami 4173495, Florida 4155751 33143
    United States

    Site Not Available

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