๐๏ธ Verified NIH Record โข Updated 2025-09-24
Safety and Immunogenicity of CRV-101 Vaccine for the Prevention of Herpes Zoster in Adults Aged 50 Years and Older (NCT05304351)
A Randomized, Observer-Blind, Phase 2 Study To Assess the Safety and Immunogenicity of CRV-101 Vaccine Head-To-Head With SHINGRIXยฎ for the Prevention of Herpes Zoster in Adults Aged 50 Years and Older
๐ต Active, Not Recruiting Phase2 ๐ Investigational Drug / Biologic Sponsor: Curevo Inc
๐ฉบ Plain-English Summary (8th-Grade Level)
The purpose of this study is to assess the safety and immunogenicity of amezosvatein (CRV-101), an investigational vaccine compared to Shingrixยฎ for the prevention of herpes zoster in adults aged 50 years and older
Who can join: Review the eligibility criteria below.
Location: Curevo Investigational Site โ Tempe, Arizona
Age range: 50 Years
๐งช Interventions in This Study
- Amezosvatein Antigen High Dose Arm A (BIOLOGICAL)
- Amezosvatein Antigen Low Dose Arm B (BIOLOGICAL)
- Shingrix (BIOLOGICAL)
- Amezosvatein Adjuvant Dose Arm D (BIOLOGICAL)
- Amezosvatein Adjuvant Dose Arm F (BIOLOGICAL)
- Amezosvatein Adjuvant Dose Arm H (BIOLOGICAL)
- Amezosvatein Adjuvant Dose Arm J (BIOLOGICAL)
- Amezosvatein Adjuvant Dose Arm L (BIOLOGICAL)
๐ "Do I Qualify?" โ 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria โ
๐ All Participating Trial Locations (14 Sites)
- Curevo Investigational Site โ Tempe, Arizona
- Curevo Investigational Site โ Coral Gables, Florida
- Curevo Investigational Site โ Tampa, Florida
- Curevo Investigational Site โ Oak Brook, Illinois
- Curevo Investigational Site โ Lenexa, Kansas
- Curevo Investigational Site โ Newton, Kansas
- Curevo Investigational Site โ Lexington, Kentucky
- Curevo Investigational Site โ Las Vegas, Nevada
- Curevo Investigational Site โ Edmond, Oklahoma
- Curevo Investigational Site โ Knoxville, Tennessee
- Curevo Investigational Site โ Austin, Texas
- Curevo Investigational Site โ Dallas, Texas
- Curevo Investigational Site โ Euless, Texas
- Curevo Investigational Site โ Salt Lake City, Utah
๐ฐ 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.
More studies in Herpes Zoster
- Safety of Herpes Zoster Subunit (HZ/su) Vaccine During Pregnancy in Adult Women With Immunocompromised Conditions โ Canton, Massachusetts
- A Study on the Long-term Efficacy, Safety and Persistence of Immune Response of a Vaccine Against Herpes Zoster in Older Adults โ Phoenix, Arizona
- Safety and Immunogenicity of Recombinant Varicella Zoster Virus Vaccine in People With HIV Who Have a CD4 Count Less Than 300 or Greater Than or Equal to 300 and a Healthy Control Population โ Bethesda, Maryland
Explore by condition: All Herpes Zoster clinical trials
๐ก How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.