Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jun 27, 2026, 9:32 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–36 of 12 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 1 Interventional Accepts healthy volunteers Results available

VRC 313: A Trivalent Virus-like Particle (VLP) Encephalitis Vaccine (WEVEE) in Healthy Adults

NCT03879603
Conditions
Venezuelan Equine Encephalitis, Western Equine Encephalitis, Eastern Equine Encephalitis, Alphavirus Infections
Interventions
VRC-WEVVLP073-00-VP, VRC-GENMIX083-AL-VP
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Decatur, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Defining Skin Immunity of a Bite of Key Insect Vectors in Humans

NCT03641339
Conditions
Zika, Dengue, Malaria, Chikungunya, Leishmaniasis
Interventions
One vector feeding, Four vector feeding
Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 64 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Venezuelan Equine Encephalitis Virus Infection
Interventions
Venezuelan Equine Encephalitis Virus DNA Vaccine Candidate, 0.9% saline placebo
Biological · Other
Lead sponsor
Ichor Medical Systems Incorporated
Industry
Eligibility
18 Years to 49 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
San Diego, California
Conditions
Cytomegalovirus Infections
Interventions
AVX601, Placebo
Biological
Lead sponsor
AlphaVax, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 1 Interventional Accepts healthy volunteers

Phase I Trial of Measles Vectored Chikungungya Vaccine

NCT03028441
Conditions
Chikungunya Virus Infection
Interventions
Placebo, VRC-CHKVLP059-00-VP
Other · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
3
States / cities
Atlanta, Georgia • Iowa City, Iowa • Houston, Texas
Conditions
Zika Virus, Dengue Virus, Chikungunya Virus Infections
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Trial of a Chikungunya Vaccine, PXVX0317 CHIKV-VLP, in Healthy Adults

NCT03483961
Conditions
Chikungunya Virus Infection
Interventions
CHIKV VLP/unadjuvanted, CHIKV VLP/adjuvanted, Placebo
Biological
Lead sponsor
Bavarian Nordic
Industry
Eligibility
18 Years to 45 Years
Enrollment
445 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
3
States / cities
Lenexa, Kansas • Kansas City, Missouri • West Jordan, Utah
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

A Phase 1/2 Clinical Trial of an Alphavirus Replicon Vaccine for Influenza

NCT00440362
Conditions
Influenza
Interventions
AVX502, Placebo
Biological
Lead sponsor
AlphaVax, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Lenexa, Kansas
Conditions
Equine Encephalitis
Interventions
MVA-BN-WEV Dose 1, MVA-BN-WEV Dose 2, MVA-BN-WEV Dose 3
Biological
Lead sponsor
Bavarian Nordic
Industry
Eligibility
18 Years to 50 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Lenexa, Kansas
Conditions
Western Equine Encephalitis
Interventions
Western Equine Encephalitis (WEE) Vaccine
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 65 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Fort Deterick, Maryland
Conditions
Eastern Equine Encephalitis
Interventions
Eastern Equine Encephalitis Vaccine, Inactivated, Dried, TSI-GSD 104
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 65 Years
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2018
U.S. locations
1
States / cities
Fort Deterick, Maryland
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety and Immunogenicity of CHIKV VLP Vaccine PXVX0317 in Adults ≥65 Years

NCT05349617
Conditions
Chikungunya Virus
Interventions
CHIKV VLP/adjuvant, Placebo
Biological
Lead sponsor
Bavarian Nordic
Industry
Eligibility
65 Years and older
Enrollment
413 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
10
States / cities
Miami, Florida • Miami Lakes, Florida • St. Petersburg, Florida + 7 more