๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2025-04-10

mRNA Covid-19 Vaccine Immune Response Comparisons Using Different Delivery Routes (NCT06919796)

Systems Biology of a mRNA Vaccine Against Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Given Via Intradermal (ID) Injection Using Tropis Needle-Free Injection System (NFIS) or Intramuscular (IM) Injection Using Needle and Syringe

๐ŸŸก Not Yet Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: PharmaJet, Inc.

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

The purpose of this study is to determine if immune responses differ when the mRNA COVID-19 vaccine is given through different delivery methods, including a needle-free injection system, or via intramuscular injection using needle and syringe

Who can join: Review the eligibility criteria below.

Location: Hope Clinic of the Emory Vaccine Center Division of Infectious Diseases, Department of Medicine, School of Medicine โ€” Decatur, Georgia

Age range: 18 Years to 50 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 (1 Sites)

  • Hope Clinic of the Emory Vaccine Center Division of Infectious Diseases, Department of Medicine, School of Medicine โ€” Decatur, Georgia

๐Ÿ“ž Contact the Study Coordinator

Phone: (404) 712-1435

Email: nroupha@emory.edu

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.

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†—