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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 10:59 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Chickenpox Clear all
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study on the Immune Response and Safety of Various Potencies of an Investigational Chickenpox Vaccine Compared With a Marketed Chickenpox Vaccine, Given to Healthy Children 12 to 15 Months of Age

NCT05084508
View directory record Official record
Conditions
Chickenpox
Interventions
Investigational varicella vaccine low potency, Investigational varicella vaccine medium potency, Investigational varicella vaccine high potency, Licensed varicella vaccine Lot 1, Licensed varicella vaccine Lot 2, Measles, mumps, and rubella vaccine, Hepatitis A vaccine, 13-valent pneumococcal conjugate vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Months to 15 Months
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
41
States / cities
Bryant, Arkansas • Jonesboro, Arkansas • Little Rock, Arkansas + 37 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Jul 22, 2026, 10:59 AM EDT
Terminated Phase 3 Interventional

A Comparative Study of FV-100 vs. Valacyclovir for the Prevention of Post-Herpetic Neuralgia

NCT02412917
View directory record Official record
Conditions
Shingles, Herpes Zoster, Postherpetic Neuralgia
Interventions
FV-100, valacyclovir
Drug
Lead sponsor
ContraVir Pharmaceuticals, Inc.
Industry
Eligibility
30 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Webster, Texas
Source: ClinicalTrials.gov public record
Updated Dec 21, 2017 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study on the Immune Response and Safety of the Shingles Vaccine and the Influenza Vaccine When Either is Given to Healthy Adults at the Same Time or Following a COVID-19 Booster Vaccine

NCT05047770
View directory record Official record
Conditions
Herpes Zoster
Interventions
HZ/su, Flu D-QIV, mRNA-1273
Biological · Combination Product
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
2,013 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
46
States / cities
Tempe, Arizona • Oxnard, California • San Diego, California + 40 more
Source: ClinicalTrials.gov public record
Updated Nov 12, 2023 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Consistency, Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Herpes Zoster (HZ) Vaccine GSK1437173A in Adults ≥ 50 Years of Age

NCT02075515
View directory record Official record
Conditions
Herpes Zoster, Herpes Zoster Vaccine
Interventions
Herpes Zoster vaccine (GSK 1437173A)
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
651 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
3
States / cities
Mesa, Arizona • Wichita, Kansas • Milford, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 13, 2021 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Early Phase 1 Interventional

Safety and Efficacy of ProQuad® in Children 6-24 Month Being Evaluated for Solid Organ Transplant

NCT02687763
View directory record Official record
Conditions
RENAL INSUFFICIENCY, CHRONIC, LIVER FAILURE, ACUTE, HEART DISEASE
Interventions
ProQuad
Biological
Lead sponsor
Medical University of South Carolina
Other
Eligibility
6 Months to 24 Months
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 11, 2019 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 2 Interventional Results available

Live Zoster Vaccine in HIV-Infected Adults on Antiretroviral Therapy

NCT00851786
View directory record Official record
Conditions
Herpes Zoster, HIV Infections
Interventions
ZOSTAVAX, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
43
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 30 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A First-in-Human Study to Evaluate JCXH-105, an SrRNA-based Herpes Zoster Vaccine

NCT05871541
View directory record Official record
Conditions
Herpes Zoster (HZ), Shingles, Infectious Disease
Interventions
JCXH-105, Active Control (Shingrix)
Biological
Lead sponsor
Immorna Biotherapeutics, Inc.
Industry
Eligibility
50 Years to 69 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Hollywood, Florida • Tampa, Florida • Berlin, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jul 22, 2026, 10:59 AM EDT
Enrolling by invitation Phase 4 Interventional

Recombinant Zoster Vaccine in Young Adult Solid Organ Transplant Recipients

NCT06162494
View directory record Official record
Conditions
Varicella Zoster
Interventions
Recombinant Zoster Vaccine
Biological
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
19 Years to 40 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Chicago, Illinois • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Not applicable Interventional

Examining Adolescent Assessment, Feedback, Incentive, and Exchange (AFIX) in North Carolina

NCT01544764
View directory record Official record
Conditions
Adolescent Health Services, Immunization
Interventions
Assessment , Feedback, Incentives, and eXchange Program
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
Not listed
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 17, 2013 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Valacyclovir Hydrochloride 1000 mg Under Fed Conditions

NCT01132716
View directory record Official record
Conditions
Herpes Zoster, Shingles, Genital Herpes
Interventions
Valacyclovir Hydrochloride
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Herpes Zoster Subunit (HZ/su) Vaccine (GSK1437173A) in Adults ≥ 65 Years of Age With and Without Zostavax® Vaccination at Least 5 Years Earlier

NCT02581410
View directory record Official record
Conditions
Herpes Zoster
Interventions
GSK Biologicals Herpes Zoster subunit (HZ/su) vaccine (GSK 1437173A)
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
65 Years and older
Enrollment
430 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
32
States / cities
Huntsville, Alabama • Daly City, California • Los Gatos, California + 27 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2018 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Zostavax in Systemic Lupus Erythematosus

NCT01474720
View directory record Official record
Conditions
Systemic Lupus Erythematosus
Interventions
Zostavax vaccine
Drug
Lead sponsor
Oklahoma Medical Research Foundation
Other
Eligibility
50 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 16, 2013 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Evaluation of Immunogenicity and Safety of VARIVAX® Passage Extension 34 (PE34) Process in Children (V210-A03)

NCT03239873
View directory record Official record
Conditions
Varicella
Interventions
VARIVAX® PE34 Process, VARIVAX® 2016 Commercial Process, M-M-R II®
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
12 Months to 23 Months
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
37
States / cities
Birmingham, Alabama • Jonesboro, Arkansas • Anaheim, California + 32 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety of Zostavax Vaccination in Rheumatoid Arthritis

NCT01506661
View directory record Official record
Conditions
Rheumatoid Arthritis, Varicella Zoster
Interventions
Zostavax (varicella zoster virus) vaccine
Drug
Lead sponsor
Oklahoma Medical Research Foundation
Other
Eligibility
50 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 5, 2020 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 1 Interventional

A Safety And Tolerability Study Of Valaciclovir Oral Suspension In Infants And Children

NCT00297206
View directory record Official record
Conditions
Herpes Simplex
Interventions
Valaciclovir
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
1 Month to 6 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
10
States / cities
Birmingham, Alabama • Little Rock, Arkansas • San Diego, California + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2017 · Synced Jul 22, 2026, 10:59 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Study to Find Out if Therapy With the Drug Pregabalin Relieves Pain During Shingles Compared With Placebo

NCT00352651
View directory record Official record
Conditions
Herpes Zoster, Postherpetic Neuralgia
Interventions
Pregabalin
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 13, 2011 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

T Cell Responses to Varicella Zoster Virus (VZV) Vaccine SLVP020

NCT01911065
View directory record Official record
Conditions
Herpes Zoster
Interventions
Zostavax™
Biological
Lead sponsor
Stanford University
Other
Eligibility
40 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 17, 2023 · Synced Jul 22, 2026, 10:59 AM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

Safety and Immunogenicity of CRV-101 Vaccine for the Prevention of Herpes Zoster in Adults Aged 50 Years and Older

NCT05304351
View directory record Official record
Conditions
Herpes Zoster, Shingles
Interventions
Amezosvatein Antigen High Dose Arm A, Amezosvatein Antigen Low Dose Arm B, Shingrix, Amezosvatein Adjuvant Dose Arm D, Amezosvatein Adjuvant Dose Arm F, Amezosvatein Adjuvant Dose Arm H, Amezosvatein Adjuvant Dose Arm J, Amezosvatein Adjuvant Dose Arm L
Biological
Lead sponsor
Curevo Inc
Industry
Eligibility
50 Years and older
Enrollment
1,516 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2032
U.S. locations
14
States / cities
Tempe, Arizona • Coral Gables, Florida • Tampa, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Jul 22, 2026, 10:59 AM EDT
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers

Immune Responses to Two Dose Varivax +/- MMR-II

NCT00258726
View directory record Official record
Conditions
Measles, Mumps, Rubella, Varicella
Interventions
MMR-II, Pro-Quad, Varivax
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Months to 12 Months
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 26, 2010 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional

A Comparison of 882C87 Versus Acyclovir in the Treatment of Herpes Zoster in Patients With Weakened Immune Systems

NCT00002315
View directory record Official record
Conditions
HIV Infections, Chickenpox
Interventions
Netivudine, Acyclovir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
25
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Shingles Prevention Study

NCT00007501
View directory record Official record
Conditions
Herpes Zoster, Postherpetic Neuralgia
Interventions
Varicella-zoster vaccine, Placebo
Biological
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
60 Years and older
Enrollment
38,456 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2011
U.S. locations
22
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2013 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Valacyclovir Hydrochloride 1000 mg Under Fasting Conditions

NCT01132729
View directory record Official record
Conditions
Herpes Zoster, Shingles, Genital Herpes
Interventions
Valacyclovir Hydrochloride
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Jul 22, 2026, 10:59 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Immune Response to Varicella Vaccination in Children With Atopic Dermatitis

NCT00406081
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Months to 36 Months
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
2
States / cities
Denver, Colorado • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Jul 22, 2026, 10:59 AM EDT
Completed Phase 1 Interventional

ZOSTAVAX® in Renal Transplant Patients

NCT01137669
View directory record Official record
Conditions
Herpes Zoster
Interventions
Live attenuated herpes zoster vaccine, Placebo
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
3
States / cities
Iowa City, Iowa • Baltimore, Maryland • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 8, 2017 · Synced Jul 22, 2026, 10:59 AM EDT