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Showing 1–24 of 68 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Herpes Simplex 2 Clear all
Completed No phase listed Observational

A Two Arm, Multi-Site Clinical Evaluation of the ARIES HSV 1&2 Assay in Symptomatic Patients

NCT02092233
View directory record Official record
Conditions
Herpes
Interventions
Not listed
Lead sponsor
Luminex Corporation
Industry
Eligibility
Not listed
Enrollment
1,963 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
3
States / cities
Springfield, Massachusetts • Albuquerque, New Mexico • Burlington, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 9, 2015 · Synced Jul 23, 2026, 2:56 PM EDT
Terminated Phase 2 Interventional Results available

A Phase 2, Muti-Center Study of Repeat Dosing of Squaric Acid Dibutyl Ester in Subjects With Herpes Labialis

NCT03521479
View directory record Official record
Conditions
Herpes Labialis, HSV
Interventions
Squaric Acid Dibutyl Ester
Drug
Lead sponsor
Squarex, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Doral, Florida • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 5, 2021 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study for a New Antiviral Drug to Treat Genital Herpes Type 2

NCT01047540
View directory record Official record
Conditions
HSV-2
Interventions
AIC316, Placebo
Drug
Lead sponsor
AiCuris Anti-infective Cures AG
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
6
States / cities
Miami, Florida • Indianapolis, Indiana • Portland, Oregon + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2023 · Synced Jul 23, 2026, 2:56 PM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Herpes Simplex Type 2 Co-infection in Veterans With Chronic Hepatitis C

NCT01037621
View directory record Official record
Conditions
Hepatitis C Virus Infection, Infection, Herpesvirus 2, Human
Interventions
Valacyclovir
Drug
Lead sponsor
G.V. (Sonny) Montgomery VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Nov 6, 2011 · Synced Jul 23, 2026, 2:56 PM EDT
Completed No phase listed Observational Results available

Clinical Evaluation of the Sentosa SA HSV1/2 Qualitative PCR Test

NCT02685956
View directory record Official record
Conditions
Herpes Simplex
Interventions
Vela Sentosa SA HSV1/2 Qualitative PCR Test
Device
Lead sponsor
Vela Diagnostics
Industry
Eligibility
Not listed
Enrollment
2,295 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
9
States / cities
Tampa, Florida • Springfield, Massachusetts • Royal Oak, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Jul 23, 2026, 2:56 PM EDT
Completed No phase listed Observational

Long-term Follow-up of GEN-003-002 Subjects for Efficacy and Immunogenicity

NCT02910284
View directory record Official record
Conditions
Genital Herpes Simplex Type 2
Interventions
Observational
Biological
Lead sponsor
Genocea Biosciences, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
13
States / cities
Birmingham, Alabama • San Diego, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2017 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Long-term Follow-up Study (ZOE-LTFU) of Two Studies 110390 (ZOSTER-006) and 113077 (ZOSTER-022) to Assess the Efficacy, Safety, and Immunogenicity Persistence of GSK Biologicals' Herpes Zoster Subunit (HZ/su) Vaccine and Assessment of 1 or 2 Additional Doses in Two Subgroups of Older Adults

NCT02723773
View directory record Official record
Conditions
Herpes Zoster, Herpes Zoster Vaccine
Interventions
Herpes Zoster Vaccine GSK1437173A
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
7,539 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2024
U.S. locations
25
States / cities
Phoenix, Arizona • Spring Valley, California • Hallandale, Florida + 18 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Double-blind, Vehicle-controlled Study of the Efficacy and Safety of SADBE in Subjects With Recurrent Herpes Labialis

NCT02965781
View directory record Official record
Conditions
Herpes Labialis, Cold Sore
Interventions
SADBE, Placebo
Drug · Other
Lead sponsor
Squarex, LLC
Industry
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
5
States / cities
Redwood City, California • Doral, Florida • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2021 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Enhancing a Sustainable Pharmacy-based Immunization Program in Two States

NCT02615470
View directory record Official record
Conditions
Herpes Zoster, Pneumococcal Infections
Interventions
Enhanced immunization delivery model, Immunization update
Behavioral · Other
Lead sponsor
Auburn University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
2
States / cities
Auburn, Alabama • Claremont, California
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced Jul 23, 2026, 2:56 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

A Clinical Trial in Healthy Volunteers and Volunteers With Recurrent Genital Herpes to Study the Safety, Tolerability, and Immune Responses After Vaccination With an Investigational Vaccine Designed to Prevent Genital Herpes Lesions

NCT05432583
View directory record Official record
Conditions
Genital Herpes Simplex Type 2
Interventions
BNT163, Placebo
Biological · Other
Lead sponsor
BioNTech SE
Industry
Eligibility
18 Years to 55 Years
Enrollment
318 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
6
States / cities
Tempe, Arizona • Chicago, Illinois • Raleigh, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

A Study of mRNA-1608, a Herpes Simplex Virus -2 (HSV-2) Therapeutic Candidate Vaccine, in Healthy Adults 18 to 55 Years of Age With Recurrent HSV-2 Genital Herpes

NCT06033261
View directory record Official record
Conditions
Genital Herpes
Interventions
mRNA-1608, BEXSERO
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
303 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
23
States / cities
Birmingham, Alabama • Tucson, Arizona • Beverly Hills, California + 20 more
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Valacyclovir in the Reduction of HSV-2 Recurrence and Shedding

NCT00803543
View directory record Official record
Conditions
HIV, HIV Infections
Interventions
Valacyclovir, Placebo
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 12, 2017 · Synced Jul 23, 2026, 2:56 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

A Study on the Reactogenicity, Safety and Immune Response of a Vaccine Against Herpes Simplex Virus (HSV)-2 in Healthy Participants Aged 18-40 Years

NCT04762511
View directory record Official record
Conditions
Herpes Simplex
Interventions
Lower dose formulation of HSV vaccine (GSK4108771A), Low dose formulation of HSV vaccine (GSK4108771A), Medium dose formulation of HSV vaccine (GSK4108771A), High dose formulation of HSV vaccine (GSK4108771A), Placebo (saline)
Biological · Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 40 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
2
States / cities
Lenexa, Kansas • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jun 27, 2021 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

HerpeVac Trial for Young Women

NCT00057330
View directory record Official record
Conditions
Herpes Simplex Infection
Interventions
HSV vaccine or SB208141, GSK Biologicals' glycoprotein D (gD)-Alum/3-deacylated form of Monophosphoryl Lipid A (MPL) candidate genital herpes vaccine, Havrix™, GlaxoSmithKline (GSK) Biologicals' licensed Hepatitis A vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 30 Years · Female only
Enrollment
8,323 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
67
States / cities
Birmingham, Alabama • Chandler, Arizona • Mesa, Arizona + 56 more
Source: ClinicalTrials.gov public record
Updated Aug 26, 2018 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Safety, Pharmacokinetics, and Tolerability of ABI-1179 in Healthy Subjects and in Subjects Seropositive for HSV-2 With Recurrent Genital Herpes

NCT06698575
View directory record Official record
Conditions
Recurrent Genital Herpes Simplex Type 2
Interventions
ABI-1179, ABI-1179 Placebo
Drug
Lead sponsor
Assembly Biosciences
Industry
Eligibility
18 Years to 60 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
4
States / cities
Kansas City, Missouri • Rochester, New York • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Jul 23, 2026, 2:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

HerpeSelect® Express Rapid Test Study Protocol: Sexually Active Adult Population

NCT00655434
View directory record Official record
Conditions
Herpes Simplex Virus 2
Interventions
Not listed
Lead sponsor
Focus Diagnostics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Burbank, California
Source: ClinicalTrials.gov public record
Updated Jan 8, 2009 · Synced Jul 23, 2026, 2:56 PM EDT
Withdrawn Phase 2 Interventional

A Study to Determine if an Investigational Pain Medicine Provides Relief of Chronic Pain After a Shingles Outbreak

NCT00506610
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
T-62
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
8
States / cities
Bradenton, Florida • Naples, Florida • New Port Richey, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 6, 2012 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Results available

Comparative Safety and Efficacy of Two Antiviral Treatments in the Treatment of Recurrent Herpes Simplex Labialis

NCT02265913
View directory record Official record
Conditions
Herpes Labialis
Interventions
Acyclovir 5 percent (Perrigo), Acyclovir 5 percent (Reference), Placebo cream
Drug
Lead sponsor
Padagis LLC
Industry
Eligibility
12 Years and older
Enrollment
4,076 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Oct 21, 2021 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 2 Interventional Results available

Anti-viral Therapy in Alzheimer's Disease

NCT03282916
View directory record Official record
Conditions
Alzheimer Disease, Herpes Simplex 1, Herpes Simplex 2
Interventions
Valacyclovir, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 95 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
3
States / cities
Phoenix, Arizona • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 1 Interventional

Safety Study of HSV2 DNA Vaccine to Treat Patients With Recurrent Genital Herpes Caused by HSV-2

NCT00274300
View directory record Official record
Conditions
HSV-2
Interventions
pPJV7630 administered by PMED
Biological
Lead sponsor
PowderMed
Industry
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
2
States / cities
Portland, Oregon • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 28, 2007 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 2 Interventional

Rollover Trial for Placebo Subjects Previously Enrolled Into GEN-003-002 Study

NCT02300142
View directory record Official record
Conditions
Genital Herpes Simplex Type 2
Interventions
GEN-003 Vaccine (30μg of each antigen), GEN-003 Vaccine (60μg of each antigen), Matrix-M2 Adjuvant (25μg), Matrix-M2 Adjuvant (50μg), Matrix-M2 Adjuvant (75μg)
Biological
Lead sponsor
Genocea Biosciences, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
16
States / cities
Birmingham, Alabama • San Diego, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2017 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Famciclovir 500 mg Tablets Under Fed Conditions

NCT01321502
View directory record Official record
Conditions
Herpes
Interventions
famciclovir
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Results available

Famciclovir Pediatric Formulation in Children 1 to 12 Years of Age With Herpes Simplex Infection

NCT00098059
View directory record Official record
Conditions
Herpes Simplex
Interventions
Famciclovir
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
1 Year to 12 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
11
States / cities
Birmingham, Alabama • Denver, Colorado • Chicago, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2013 · Synced Jul 23, 2026, 2:56 PM EDT
Completed Phase 2 Interventional

Dose Ranging Safety and Efficacy of Therapeutic HSV-2 Vaccine

NCT02114060
View directory record Official record
Conditions
Genital Herpes Simplex Type 2
Interventions
GEN-003 Vaccine (30μg of each antigen), GEN-003 Vaccine (60μg of each antigen), Matrix-M2 Adjuvant (25μg), Matrix-M2 Adjuvant (50μg), Matrix-M2 Adjuvant (75μg), Placebo
Biological
Lead sponsor
Genocea Biosciences, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
16
States / cities
Birmingham, Alabama • San Diego, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2017 · Synced Jul 23, 2026, 2:56 PM EDT