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ClinicalTrials.gov public records Last synced Oct 18, 2026, 8:44 AM EDT

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Showing 409–432 of 539 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Control Vaccine 3 Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

Safety, Tolerability, and Pharmacokinetics of SAB-185 in Healthy Participants

NCT04468958
View directory record Official record
Conditions
COVID-19, SARS-CoV2
Interventions
SAB-185, Normal saline
Biological · Other
Lead sponsor
SAb Biotherapeutics, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
3
States / cities
Wichita, Kansas • Syracuse, New York • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 1, 2022 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase I Clinical Trial to Evaluate the Safety and Immunogenicity of 200 Mcg of gp120 (CHO) BIOCINE in MF59 Emulsion Versus the Emulsion Control: Three Injections at 0, 1, and 6 Months

NCT00000749
View directory record Official record
Conditions
HIV Infections
Interventions
rgp120/HIV-1 SF-2
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
U.S. locations
2
States / cities
Nashville, Tennessee • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 30, 2012 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Not applicable Interventional Results available

Provider-Focused Intervention for Maximizing HPV Vaccine Uptake in Young Cancer Survivors

NCT04469569
View directory record Official record
Conditions
Papillomavirus Vaccines
Interventions
HPV-PROTECT
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
9 Years and older
Enrollment
8,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
Birmingham, Alabama • Atlanta, Georgia • Minneapolis, Minnesota + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

TY800 Dose Escalation (Typhoid)

NCT00269295
View directory record Official record
Conditions
Typhoid and Paratyphoid Fevers
Interventions
Ty800, Placebo
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 10, 2011 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety and Immunogenicity of V116 in Adults With Increased Risk for Pneumococcal Disease (V116-008)

NCT05696080
View directory record Official record
Conditions
Pneumococcal Infection
Interventions
V116, Placebo, PCV15, PPSV23
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 64 Years
Enrollment
518 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
8
States / cities
Mesa, Arizona • Hialeah, Florida • West Palm Beach, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 2 Interventional Results available

Multisite Controlled Trial of Cocaine Vaccine

NCT00969878
View directory record Official record
Conditions
Cocaine Dependence
Interventions
TA-CD Vaccination, Placebo Injection
Drug · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
6
States / cities
Baltimore, Maryland • New York, New York • Cincinnati, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 3 Interventional Results available

A Study of an Ad26.RSV.preF-based Vaccine and High-dose Seasonal Influenza Vaccine, With and Without Coadministration, in Adults Aged 65 Years and Older

NCT05071313
View directory record Official record
Conditions
Influenza, Human Prevention, Respiratory Syncytial Viruses Prevention
Interventions
Ad26.RSV.preF-based vaccine, Quadrivalent High-dose Influenza Vaccine, Placebo
Biological
Lead sponsor
Janssen Vaccines & Prevention B.V.
Industry
Eligibility
65 Years and older
Enrollment
777 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
19
States / cities
Long Beach, California • Hollywood, Florida • Port Orange, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated May 25, 2025 · Synced Oct 18, 2026, 8:44 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

A Phase I/II Study on Safety AND Immunogenicity of AZD4117 and AZD5315 Vaccines (PANDA)

NCT07128615
View directory record Official record
Conditions
Influenza A
Interventions
AZD4117, AZD5315, Placebo
Biological · Other
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
14
States / cities
Long Beach, California • Rolling Hills Estates, California • Miami Lakes, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A/H5N1 Dose Ranging Study With Adjuvant Patch

NCT00532792
View directory record Official record
Conditions
Pandemic Influenza
Interventions
A/H5N1, Placebo
Biological
Lead sponsor
Intercell USA, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
501 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
5
States / cities
Vallejo, California • Miami, Florida • Kansas City, Kansas + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Oct 18, 2026, 8:44 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

A Double-Blind Placebo-Control Dose Escalating Study to Evaluate the Safety and Immunogenicity of dmLT by Oral, Sublingual and Intradermal Vaccination in Adults Residing in an Endemic Area

NCT03548064
View directory record Official record
Conditions
Gastroenteritis Escherichia Coli, Immunisation
Interventions
Placebo, Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Other · 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
2019 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Not applicable Interventional

School Influenza Vaccine vs Standard of Care With Nested Trial of 2 Parent Notification Intensities

NCT01224301
View directory record Official record
Conditions
Immunizations, Vaccination, Influenza, School Health
Interventions
School based flu vaccine: Low intensity, School based flu vaccine: High intensity
Behavioral
Lead sponsor
Monroe County Department of Public Health
Other
Eligibility
4 Years to 13 Years
Enrollment
25,366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Apr 4, 2012 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study of 9-valent Extraintestinal Pathogenic Escherichia Coli Vaccine (ExPEC9V) and High-dose Quadrivalent Influenza Vaccine, With and Without Co-administration, in Adults Aged 65 Years or Older

NCT06134804
View directory record Official record
Conditions
Invasive Extraintestinal Pathogenic Escherichia Coli Disease (IED) Prevention
Interventions
ExPEC9V, Placebo, HD quadrivalent influenza vaccine
Biological
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
65 Years and older
Enrollment
959 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
24
States / cities
Huntsville, Alabama • Mobile, Alabama • San Diego, California + 19 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2026 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Study of a Respiratory Syncytial Virus/Human Metapneumovirus Vaccine Candidate

NCT06134648
View directory record Official record
Conditions
Respiratory Syncytial Virus Infection, Healthy Volunteers, Human Metapneumovirus
Interventions
RSV/hMPV vaccine candidate Dose L, RSV/hMPV vaccine candidate Dose A, RSV/hMPV vaccine candidate Dose B, Placebo
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
60 Years and older
Enrollment
646 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
10
States / cities
Los Alamitos, California • Los Angeles, California • Rolling Hills Estates, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

ZIKA Vaccine in Naive Subjects

NCT02952833
View directory record Official record
Conditions
Zika Virus Infection
Interventions
Saline, Zika Virus Purified Inactivated Vaccine (ZPIV)
Drug · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 49 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 18, 2026, 8:44 AM EDT
Terminated Phase 3 Interventional

Vaccine Therapy and Sargramostim Compared With Placebo and Sargramostim Following Rituximab in Treating Patients With Non-Hodgkin's Lymphoma

NCT00089115
View directory record Official record
Conditions
Lymphoma
Interventions
autologous immunoglobulin idiotype-KLH conjugate vaccine, rituximab, sargramostim
Biological
Lead sponsor
Favrille
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
60
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Beverly Hills, California + 49 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2013 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of Safety and Immunogenicity of rVSVΔG-SEBOV-GP Vaccine in Adults With Good General Health

NCT05724472
View directory record Official record
Conditions
Ebola Sudan Virus Disease
Interventions
rVSV∆G-SEBOV-GP Vaccine or Placebo
Drug
Lead sponsor
International AIDS Vaccine Initiative
Network
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Austin, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Safety and Immunogenicity Phase IC Study of CryJ2 -DNA-LAMP Plasmid Vaccine for Assessment of Intradermal (ID) Route of Administration Using the Biojector 2000 Device

NCT02146781
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
CryJ2-DNA-LAMP plasmid vaccine by intradermal injection, Saline Control
Biological · Other
Lead sponsor
Immunomic Therapeutics, Inc.
Industry
Eligibility
18 Years to 63 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Mar 25, 2015 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

H7N9 Mix and Match With AS03 and MF59 in Healthy Adults

NCT01942265
View directory record Official record
Conditions
Influenza
Interventions
AS03, MF59, Influenza Virus Vaccine, Monovalent A/H7N9 A/Shanghai/2/2013
Drug · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
19 Years to 64 Years
Enrollment
980 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
5
States / cities
Baltimore, Maryland • St Louis, Missouri • Nashville, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2017 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study on the Immune Response and Safety of an RSV Vaccine When Given to Adults 18 Years of Age and Above Who Received Lung or Kidney Transplant and Are at an Increased Risk of Respiratory Syncytial Virus Lower Respiratory Tract Disease and Compared to Healthy Adults 50 Years of Age and Above

NCT05921903
View directory record Official record
Conditions
Respiratory Syncytial Virus Infections
Interventions
RSVPreF3 OA Investigational Vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
10
States / cities
Phoenix, Arizona • Chicago, Illinois • Lexington, Kentucky + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 18, 2026, 8:44 AM 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 18, 2026, 8:44 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Safety, Immunogenicity and Efficacy Study of Inactivated Whole Cell Shigella Flexneri 2a Vaccine With and Without dmLT in Adults

NCT03038243
View directory record Official record
Conditions
Shigella Sonnei Dysenteries
Interventions
Shigella flexneri 2a whole cell (Sf2aWC) vaccine and double mutant E. coli heat labile toxin (dmLT), Shigella flexneri 2a whole cell (Sf2aWC) vaccine, Placebo
Biological · Other
Lead sponsor
PATH
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

V160 2-Dose and 3-Dose Regimens in Healthy Cytomegalovirus (CMV) Seronegative Females (V160-002)

NCT03486834
View directory record Official record
Conditions
Cytomegalovirus (CMV) Infections
Interventions
V160, Placebo
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
16 Years to 35 Years · Female only
Enrollment
2,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
54
States / cities
Birmingham, Alabama • Chandler, Arizona • Rialto, California + 41 more
Source: ClinicalTrials.gov public record
Updated Jan 23, 2024 · Synced Oct 18, 2026, 8:44 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

A Study of Ad26.COV2.S in Adults (COVID-19)

NCT04436276
View directory record Official record
Conditions
Covid-19 Prevention
Interventions
Ad26.COV2.S, Placebo
Biological
Lead sponsor
Janssen Vaccines & Prevention B.V.
Industry
Eligibility
18 Years and older
Enrollment
1,085 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
7
States / cities
San Diego, California • Melbourne, Florida • Peoria, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2025 · Synced Oct 18, 2026, 8:44 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

First in Human Phase 1 Ascending Dose Study of PanChol in Healthy Volunteers

NCT05657782
View directory record Official record
Conditions
Cholera, Cholera Vaccine Toxicity
Interventions
PanChol
Biological
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 20, 2022 · Synced Oct 18, 2026, 8:44 AM EDT