๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-21

A Study to Evaluate Safety, Tolerability, and Immunogenicity of V350A and V350B in Healthy Participants (V350-001). (NCT06655324)

A Phase 1, Randomized, Double-Blind, Placebo-Controlled, Dose Escalation Trial to Evaluate the Safety, Tolerability, and Immunogenicity of V350A and V350B in Healthy Participants.

๐ŸŸข Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Merck Sharp & Dohme LLC

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

Epstein Barr virus (EBV) is a virus which can cause infectious mononucleosis and is associated with certain kinds of cancer and multiple sclerosis. Researchers are looking for new ways to prevent disease related to EBV and have developed a new study vaccine (V350A and V350B). The main goal of this study is to learn about the safety and tolerability of V350A and V350B in healthy adults.

Who can join: Review the eligibility criteria below.

Location: California Clinical Trials Medical Group managed by PAREXEL ( Site 0011) โ€” Glendale, California

Age range: 12 Years to 30 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (9 Sites)

  • California Clinical Trials Medical Group managed by PAREXEL ( Site 0011) โ€” Glendale, California
  • QPS-MRA, LLC ( Site 0012) โ€” Miami, Florida
  • Alliance for Multispecialty Research, LLC ( Site 0008) โ€” Kansas City, Missouri
  • Bio-Kinetic Clinical Applications, LLC dba QPS-MO ( Site 0016) โ€” Springfield, Missouri
  • Velocity Clinical Research Lincoln ( Site 0004) โ€” Lincoln, Nebraska
  • Velocity Clinical Research, Omaha ( Site 0005) โ€” Omaha, Nebraska
  • Remington-Davis, Inc. ( Site 0017) โ€” Columbus, Ohio
  • Lynn Health Science Institute ( Site 0010) โ€” Oklahoma City, Oklahoma
  • Alliance for Multispecialty Research, LLC ( Site 0009) โ€” Knoxville, Tennessee

๐Ÿ“ž Contact the Study Coordinator

Phone: (888) 577-8839

Email: Trialsites@msd.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Healthy clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—