Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 2:57 PM EDT

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

Showing 1–24 of 81 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Dengue Virus Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluating the Safety and Immune Response to Two Admixtures of a Tetravalent Dengue Virus Vaccine

NCT01436422
View directory record Official record
Conditions
Dengue
Interventions
TetraVax-DV Vaccine - Admixture TV003, TetraVax-DV Vaccine - Admixture TV005, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
3
States / cities
Baltimore, Maryland • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Aug 20, 2015 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluating the Safety and Immune Response to Two Admixtures of a Tetravalent Dengue Virus Vaccine

NCT01506570
View directory record Official record
Conditions
Dengue
Interventions
TetraVax-DV Vaccine - Admixture TV003, TetraVax-DV Vaccine - Admixture TV005, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
3
States / cities
Baltimore, Maryland • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Aug 20, 2015 · Synced Oct 24, 2026, 2:57 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Phase 1 Challenge Study Using rDEN2delta30-7169 to Evaluate Host-Pathogen Interactions in Primary, Homotypic, and Heterotypic Dengue Virus Infection

NCT07706686
View directory record Official record
Conditions
Healthy Volunteers, Dengue, Human Challenge Trial
Interventions
rDEN2delta30-7169
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluating the Safety and Immunogenicity of a Live Attenuated West Nile Virus Vaccine for West Nile Encephalitis in Adults 50 to 65 Years of Age

NCT02186626
View directory record Official record
Conditions
West Nile Virus
Interventions
WN/DEN4Δ30 Vaccine, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
50 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Baltimore, Maryland • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Immunologic Mechanisms of Immune Interference and/or Cross-Neutralizing Immunity After CYD Tetravalent Dengue Vaccine

NCT01943825
View directory record Official record
Conditions
Dengue, Dengue Fever, Dengue Hemorrhagic Fever
Interventions
CYD Dengue Vaccine, Japanese Encephalitis Vaccine
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
18 Years to 45 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Mar 24, 2022 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of the Protective Efficacy of TV003 or Previous Zika Infection Against Infection With ZIKV-SJRP Challenge Compared to DENV and ZIKV-naïve Controls Against Infection With ZIKV-SJRP Challenge

NCT06805487
View directory record Official record
Conditions
Zika Virus
Interventions
TetraVax-DV-TV003 (TV003), Plasmalyte, Challenge virus ZIKV-SJRP/2016-184
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 40 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety of and Immune Response to a Tick-Borne Encephalitis Vaccine (LGT(TP21)/DEN4) in Healthy Adults

NCT00118924
View directory record Official record
Conditions
Tick-Borne Encephalitis
Interventions
LGT(TP21)/DEN4, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 21, 2008 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Dengue 3 Human Infection Model (DENV-3)

NCT04298138
View directory record Official record
Conditions
Dengue
Interventions
Dengue virus 3 Live Virus Human Challenge (DENV-3-LVHC)
Biological
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 45 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Apr 11, 2024 · Synced Oct 24, 2026, 2:57 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Procleix® Dengue Virus Assay Testing of Individual Donor Samples From Puerto Rican and US Blood Donors - CTS

NCT01702272
View directory record Official record
Conditions
Dengue
Interventions
Procleix Dengue Virus Assay
Device
Lead sponsor
Gen-Probe, Incorporated
Industry
Eligibility
Not listed
Enrollment
150,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Sep 15, 2014 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Study of Varying Injection Schedules of TDENV-PIV Vaccine With AS03B Adjuvant and Placebo in Healthy US Adults

NCT02421367
View directory record Official record
Conditions
Dengue
Interventions
TDENV-PIV with AS03B adjuvant. Placebo: 0.9% Sodium Chloride Solution.
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
20 Years to 49 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
2
States / cities
Baltimore, Maryland • Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of the Safety and Immunogenicity of rDEN3Δ30, a Live Attenuated Monovalent Dengue Virus Vaccine

NCT02684383
View directory record Official record
Conditions
Dengue
Interventions
rDEN3∆30, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Ends 2016
U.S. locations
2
States / cities
Baltimore, Maryland • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Nov 30, 2016 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Lot-to-lot Consistency of 3 Lots of Tetravalent Dengue Vaccine (TDV) in Non-endemic Country(Ies) for Dengue

NCT03423173
View directory record Official record
Conditions
Dengue Fever
Interventions
TAK-003, Placebo
Biological
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 60 Years
Enrollment
923 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
14
States / cities
Huntsville, Alabama • Anaheim, California • Boise, Idaho + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2020 · Synced Oct 24, 2026, 2:57 PM EDT
Completed No phase listed Observational

Zika Virus and Related Arbovirus Infections in Deferred Blood Donors (ZVADD)

NCT02794181
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 18, 2019 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Results available

Trial to Model Primary, Secondary, and Tertiary Dengue Using a Monovalent Vaccine

NCT05691530
View directory record Official record
Conditions
Response To Dengue Exposure
Interventions
rDEN3Δ30/31-7164
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 59 Years
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluating the Safety and Immune Response to Two Doses of a Dengue Virus Vaccine Administered 12 Months Apart

NCT01782300
View directory record Official record
Conditions
Dengue
Interventions
TV003 Vaccine, Placebo Vaccine
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
2
States / cities
Baltimore, Maryland • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

ADVP005; Dengue CVD 12000 - Dengue-1-Virus Live Virus Human Challenge (DENV-1-LVHC)

NCT04786457
View directory record Official record
Conditions
Dengue
Interventions
Dengue 1 Live Virus Human Challenge (DENV-1-LVHC)
Biological
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Impact of SC vs IM Administration of DENVax (TDV) on Safety and Immunogenicity

NCT01728792
View directory record Official record
Conditions
Dengue Fever
Interventions
TDV
Biological
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 45 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Jul 18, 2019 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Long-Term Safety and Antibody Persistence of TDV and the Impact of a Booster Dose

NCT03999996
View directory record Official record
Conditions
Dengue Fever
Interventions
Takeda's Dengue Tetravalent Vaccine (Live, Attenuated) (TDV), Placebo
Biological
Lead sponsor
Takeda
Industry
Eligibility
13 Years to 63 Years
Enrollment
365 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
8
States / cities
Huntsville, Alabama • Peoria, Illinois • Newton, Kansas + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Two-dose Primary Vaccination Study of a Tetravalent Dengue Virus Purified Inactivated Vaccine vs. Placebo in Healthy Adults

NCT01666652
View directory record Official record
Conditions
Dengue Fever
Interventions
4 µg TDENV-PIV with Alum adjuvant, 1 µg TDENV-PIV with AS03B1 adjuvant, Phosphate buffered saline, 1 µg TDENV-PIV with Alum adjuvant, 1 µg TDENV-PIV with AS01E1 adjuvant
Biological · Other
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 39 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 25, 2019 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study to Determine the Safety, Tolerability and Pharmacokinetics of UV-4B Solution Administered Orally in Healthy Subjects

NCT02061358
View directory record Official record
Conditions
Viral Infection
Interventions
UV-4B 3 mg, UV-4B 10 mg, UV-4B 30 mg, UV-4B 90 mg, UV-4B 180 mg, UV-4B 360 mg, UV-4B 720 mg, UV-4B 1000 mg, Placebo
Drug
Lead sponsor
Emergent BioSolutions
Industry
Eligibility
18 Years to 45 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 18, 2024 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety Study of a Vaccine (DENV-1 PIV) to Prevent Dengue Disease

NCT01502735
View directory record Official record
Conditions
Dengue Fever
Interventions
DENV-1 PIV, 2.5 µg, DENV-1 PIV, 5 µg
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 22, 2015 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety of and Immune Response to a West Nile Virus Vaccine (WN/DEN4-3'delta30) in Healthy Adults

NCT00094718
View directory record Official record
Conditions
West Nile Fever Encephalitis
Interventions
WN/DEN4-3'delta30, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
2
States / cities
Baltimore, Maryland • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study to Determine the Safety of AV-1, an Antibody Being Developed for Treatment of Dengue, in Healthy Volunteers

NCT04273217
View directory record Official record
Conditions
Healthy Volunteers
Interventions
AV-1, Placebo
Drug
Lead sponsor
AbViro LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 31, 2022 · Synced Oct 24, 2026, 2:57 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety of and Immune Response to a Dengue Virus Vaccine (rDEN4delta30-200,201) in Healthy Adults

NCT00270699
View directory record Official record
Conditions
Dengue Fever
Interventions
rDEN4delta30-200,201, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced Oct 24, 2026, 2:57 PM EDT