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Showing 1–24 of 136 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Hepatitis A vaccine Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

ICC-1132 - Candidate Vaccine Against P Falciparum Malaria

NCT00587249
View directory record Official record
Conditions
Plasmodium Falciparum Malaria
Interventions
Malaria ICC-1132, Alhydrogel
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2005
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 11, 2013 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Immune Response & Safety of a Hepatitis A Vaccine Given Together With a Pneumococcal Vaccine in Healthy Children 15 m of Age

NCT00197002
View directory record Official record
Conditions
Hepatitis A
Interventions
GSK Biologicals 2-dose inactivated hepatitis A vaccine (Havrix), Prevnar™
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Months to 13 Months
Enrollment
521 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
18
States / cities
Centennial, Colorado • Bardstown, Kentucky • Louisville, Kentucky + 13 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2018 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Alcohol Use Reduction in Methadone Individuals With Hepatitis C Virus(HCV)

NCT00958763
View directory record Official record
Conditions
Hepatitis C
Interventions
Motivational Interviewing, Single - MIS, Motivational Interviewing Group, Usual Care Group - UCG
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 55 Years
Enrollment
219 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
3
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 12, 2009 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety Study of Herpes Simplex Vaccine in HSV Seronegative and Seropositive Females Between 10 and 17 Years Old

NCT00224484
View directory record Official record
Conditions
Herpes Simplex
Interventions
GSK208141, Havrix (investigational formulation), Placebo
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
10 Years to 17 Years · Female only
Enrollment
5,960 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
66
States / cities
Birmingham, Alabama • Chandler, Arizona • Mesa, Arizona + 54 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2019 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study to Evaluate Safety and Immune Response of Novartis Meningococcal ACWY Vaccine In Infants

NCT00474526
View directory record Official record
Conditions
Meningitis, Meningococcal
Interventions
Meningococcal ACWY Conjugate Vaccine, DTaP-IPV-HBV, Hib, Rotavirus, Pneumococcal 7-valent Conjugate Vaccine, HAV, MMR-V, DTaP
Biological
Lead sponsor
Novartis Vaccines
Industry
Eligibility
2 Months to 2 Months
Enrollment
4,545 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
53
States / cities
Bessemer, Alabama • Birmingham, Alabama • Downey, California + 43 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2014 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Hepatitis B Vaccine in Seniors

NCT04162223
View directory record Official record
Conditions
Hepatitis B Vaccination
Interventions
Subcutaneous fat injection of Recombivax-HB, Intramuscular injection of Recombivax-HB
Biological
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
65 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2003
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 13, 2019 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

This Study Will Evaluate the Immunogenicity, Reactogenicity and Safety of the Routine Infant Vaccines Pediarix®, Hiberix® and Prevenar 13® When Co-administered With GlaxoSmithKline (GSK) Biologicals' Liquid Human Rotavirus Vaccine (HRV) as Compared to GSK's Licensed Lyophilized Vaccine

NCT03207750
View directory record Official record
Conditions
Rotavirus Infection, Rotavirus Vaccines
Interventions
Rotarix, Pediarix, Hiberix, Prevenar 13
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
6 Weeks to 12 Weeks
Enrollment
1,280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
47
States / cities
Birmingham, Alabama • Fayetteville, Arkansas • Jonesboro, Arkansas + 40 more
Source: ClinicalTrials.gov public record
Updated Dec 28, 2020 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 2 Interventional Results available

HEPLISAV-B Hepatitis B Vaccine in Chronic Lymphocytic Leukemia (CLL) and CLL Treated With Bruton's-Tyrosine Kinase Inhibitor (BTK-I)

NCT03685708
View directory record Official record
Conditions
Hepatitis, Safety and Tolerability
Interventions
HEPLISAV-B
Biological
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 7, 2022 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Pentavalent DTaP-Hep B-IPV

NCT00133445
View directory record Official record
Conditions
Diphtheria, Hepatitis B, Poliomyelitis, Pertussis, Tetanus
Interventions
DTaP-Hep B-IPV Vaccine, Monovalent Hep B Vaccine, Placebo
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Up to 5 Days
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Nov 6, 2011 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Effectiveness of Two Hepatitis B Vaccines in HIV-negative Youths

NCT00107042
View directory record Official record
Conditions
Hepatitis B
Interventions
Recombivax, Twinrix
Biological
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
12 Years to 17 Years
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
10
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Sep 29, 2026, 4:08 AM EDT
Not listed Not applicable Interventional

Vitamin A Supplementation in Preterm Infants

NCT00063596
View directory record Official record
Conditions
Infant, Premature
Interventions
Vitamin A supplementation
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
1 Day to 3 Days
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study: Gene Expression Profiling of Immune Response to HBV Vaccination in Healthy Volunteers

NCT02055365
View directory record Official record
Conditions
Hepatitis B
Interventions
Hepatitis B Vaccine (Recombinant)
Biological
Lead sponsor
Rockefeller University
Other
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2018 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 1 Interventional

Safety of HEPLISAV™ Hepatitis B Virus Vaccine in End-stage Kidney Failure Patients

NCT00426712
View directory record Official record
Conditions
Hepatitis B
Interventions
1018 ISS immunostimulatory oligonucleotide with HBV surface antigen, Hepatitis B Vaccine (Recombinant)
Biological
Lead sponsor
Dynavax Technologies Corporation
Industry
Eligibility
40 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
4
States / cities
Costa Mesa, California • Brooklyn Center, Minnesota • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2019 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Immunogenicity and Safety of a Quadrivalent Meningococcal Conjugate Vaccine When Administered Concomitantly With Routine Pediatric Vaccines in Healthy Infants and Toddlers in the US

NCT03537508
View directory record Official record
Conditions
Healthy Volunteers (Meningococcal Infection)
Interventions
MenACYW conjugate vaccine, MenACYW-135 conjugate vaccine, DTaP-IPV//Hib vaccine, Pneumococcal 13-valent conjugate vaccine, Pentavalent rotavirus vaccine, Hepatitis B vaccine, Measles, mumps, rubella (MMR) vaccine, Varicella vaccine, Hepatitis A vaccine
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
42 Days to 89 Days
Enrollment
2,627 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
65
States / cities
Birmingham, Alabama • Dothan, Alabama • Phoenix, Arizona + 54 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Immunogenicity Study of an Inactivated Hepatitis A Vaccine in Infants and Young Children

NCT00139113
View directory record Official record
Conditions
Hepatitis A
Interventions
hepatitis A vaccine
Biological
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
6 Months to 25 Years
Enrollment
248 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2001
U.S. locations
2
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated Aug 19, 2024 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

HepB-CpG Series for Healthcare Workers Who Are Hepatitis B Vaccine Nonresponders

NCT04456504
View directory record Official record
Conditions
Healthcare Worker, Hepatitis B Vaccine, Nonresponder
Interventions
Recombinant hepatitis B vaccine with CpG adjuvant
Biological
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 15, 2024 · Synced Sep 29, 2026, 4:08 AM EDT
Recruiting Phase 1 Interventional

TLR-9 Adjuvanted Vaccination for Chronic Hepatitis B

NCT04843852
View directory record Official record
Conditions
Hepatitis B, Chronic Hepatitis B
Interventions
Hepatitis B Vaccine Recombinant, Adjuvanted Intramuscular Solution [HEPLISAV-B]
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Sep 29, 2026, 4:08 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Effects of Chronic Viral Infection on Immune Response to Zoster Vaccination

NCT02590068
View directory record Official record
Conditions
Hepatitis C
Interventions
Zoster vaccine live
Drug
Lead sponsor
Rockefeller University
Other
Eligibility
50 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study of a Quadrivalent Meningococcal Tetanus Protein Conjugate Vaccine in Infants and Toddlers

NCT01049035
View directory record Official record
Conditions
Meningitis, Meningococcal Infection
Interventions
Quadrivalent Meningococcal Polysaccharide (A, C, Y, and W-135) Tetanus Protein Conjugate, Diphtheria and Tetanus Toxoids and Acellular Pertussis Adsorbed, Inactivated Poliovirus and Haemophilus B Conjugate (Tetanus Toxoid Conjugate) Vaccine Combined (DTaP-IPV/Hib combined), M-M-RII-Measles, Mumps, and Rubella Virus Vaccine Live, Varicella Virus Vaccine Live, Pneumococcal 7-valent Conjugate Vaccine (Diphtheria CRM197 Protein), Pneumococcal 13-valent Conjugate Vaccine (Diphtheria CRM197 Protein), Rotavirus Vaccine, Hepatitis B Vaccine
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
42 Days to 365 Days
Enrollment
580 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
25
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Jonesboro, Arkansas + 20 more
Source: ClinicalTrials.gov public record
Updated Mar 27, 2022 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 1 Interventional Results available

HEPLISAV-B® in Adults With End-Stage Renal Disease (ESRD) Undergoing Hemodialysis

NCT03934736
View directory record Official record
Conditions
End Stage Renal Disease on Hemodialysis (Diagnosis)
Interventions
HEPLISAV-B®
Drug
Lead sponsor
Dynavax Technologies Corporation
Industry
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
20
States / cities
Bloomfield, Connecticut • Middlebury, Connecticut • Hollywood, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2024 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 4 Interventional Results available

Comparison of Three Hepatitis B Vaccination Regimens in HIV-Positive Youth

NCT00106964
View directory record Official record
Conditions
HIV Infection, Hepatitis B
Interventions
Engerix-B 20 mcg, Engerix-B 40 mcg, Twinrix 720 EIA HAV Ag plus 20 mcg HBsAg
Biological
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
12 Years to 24 Years
Enrollment
371 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
4
States / cities
Los Angeles, California • San Francisco, California • Washington D.C., District of Columbia + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Sep 29, 2026, 4:08 AM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Understanding Poor Vaccine Responses to Hepatitis B Vaccination

NCT04674462
View directory record Official record
Conditions
Vaccine Reaction
Interventions
CpG-adjuvanted HBV Vaccine, Traditional HBV Vaccine
Biological
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2025 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Safety of and Immune Response to a Hepatitis B Virus Vaccine Given With a Booster (CpG7909 ODN) in HIV Infected and HIV Uninfected People

NCT00100633
View directory record Official record
Conditions
HIV Infections, Hepatitis B
Interventions
CpG7909 oligodeoxynucleotides (ODN), Hepatitis B virus vaccine
Drug · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 30, 2008 · Synced Sep 29, 2026, 4:08 AM EDT
Completed Not applicable Interventional

A Study to Compare the Effectiveness of a Four Drug Anti-HIV Regimen Given Alone or in Combination With GM-CSF or IL-12 to HIV-Positive Patients

NCT00000896
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Lamivudine/Zidovudine, Hepatitis A Vaccine (Inactivated), Interleukin-12, Nevirapine, Stavudine, Sargramostim
Drug · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2000
U.S. locations
3
States / cities
San Diego, California • Aurora, Colorado • Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Sep 29, 2026, 4:08 AM EDT