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ClinicalTrials.gov public records Last synced May 22, 2026, 2:48 AM 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 769 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Infections, Gram-Positive Bacterial Clear all
Completed No phase listed Observational
View directory record Official record
Conditions
Mycobacterium Avium-Intracellulare Infection, HIV Infections
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
11
States / cities
San Francisco, California • Denver, Colorado • Washington D.C., District of Columbia + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced May 22, 2026, 2:48 AM EDT
Completed No phase listed Observational Results available
View directory record Official record
Conditions
Tuberculosis
Interventions
CST001
Device
Lead sponsor
QIAGEN Gaithersburg, Inc
Industry
Eligibility
18 Years to 80 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jun 18, 2019 · Synced May 22, 2026, 2:48 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Mycobacterium Avium-intracellulare Infection, HIV Infections
Interventions
Azithromycin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
636 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2007
U.S. locations
51
States / cities
Birmingham, Alabama • Los Angeles, California • Menlo Park, California + 31 more
Source: ClinicalTrials.gov public record
Updated Oct 24, 2012 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers
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 May 22, 2026, 2:48 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Staphylococcal Bacteraemia
Interventions
Cefazolin, Dalbavancin, Daptomycin, Nafcillin, Oxacillin, Vancomycin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
23
States / cities
Birmingham, Alabama • Sacramento, California • Torrance, California + 19 more
Source: ClinicalTrials.gov public record
Updated Dec 9, 2024 · Synced May 22, 2026, 2:48 AM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Nontuberculous Mycobacterial Disease, Atypical Mycobacterium Infections
Interventions
Not listed
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 5, 2023 · Synced May 22, 2026, 2:48 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Clostridium Infections
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 13, 2009 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Anthrax Infection
Interventions
AVA, Ad4-PA-1, Ad4-PA-GPI-1
Biological
Lead sponsor
Emergent BioSolutions
Industry
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
4
States / cities
Kansas City, Kansas • Silver Spring, Maryland • St Louis, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2024 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Ethambutol hydrochloride, Isoniazid, Pyrazinamide, Pyridoxine hydrochloride, Levofloxacin, Rifampin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1997
U.S. locations
12
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Miami, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced May 22, 2026, 2:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Infectious Disease
Interventions
Nozin® Nasal Sanitizer®, Placebo
Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 70 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Tetanus, Acellular Pertussis, Diphtheria, Diphtheria-Tetanus-acellular Pertussis Vaccines
Interventions
Boostrix®, Decavac™
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
65 Years and older
Enrollment
1,332 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
24
States / cities
Tucson, Arizona • Los Angeles, California • DeLand, Florida + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 2, 2020 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Tuberculosis, HIV Infections
Interventions
Rifapentine (RPT), Isoniazid (INH), Pyridoxine (Vitamin B6)
Drug · Dietary Supplement
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
21
States / cities
La Jolla, California • Los Angeles, California • San Diego, California + 17 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced May 22, 2026, 2:48 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Diagnostic Errors
Interventions
Quality Improvement Collaborative
Behavioral
Lead sponsor
Montefiore Medical Center
Other
Eligibility
26 Years and older
Enrollment
13,853 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Elk Grove Village, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 15, 2019 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Pneumococcal Infections
Interventions
Multivalent, 13vPnC
Biological
Lead sponsor
Pfizer
Industry
Eligibility
42 Days to 98 Days
Enrollment
460 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
39
States / cities
Fayetteville, Arkansas • Downey, California • Huntington Beach, California + 29 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2021 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Tuberculosis
Interventions
PA-824 1000 mg
Drug
Lead sponsor
Global Alliance for TB Drug Development
Other
Eligibility
19 Years to 50 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Tetanus
Interventions
Adacel
Biological
Lead sponsor
GCAM Inc.
Industry
Eligibility
18 Years to 63 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Eagle Pass, Texas • Laredo, Texas
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced May 22, 2026, 2:48 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Infections, Clostridium Difficile
Interventions
Blood sampling, Stool sample collection
Procedure · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
3
States / cities
Little Rock, Arkansas • Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 6, 2019 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Tuberculosis
Interventions
Multivitamins, Placebo
Dietary Supplement · Other
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older
Enrollment
876 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 10, 2010 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Pneumococcal Infections
Interventions
13-valent pneumococcal conjugate vaccine (13vPnC), 23-valent Pneumococcal Polysaccharide Vaccine (23vPS)
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 64 Years
Enrollment
2,141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
26
States / cities
Huntsville, Alabama • Chandler, Arizona • Phoenix, Arizona + 19 more
Source: ClinicalTrials.gov public record
Updated Nov 14, 2021 · Synced May 22, 2026, 2:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Covid19, Tuberculosis, Respiratory Viral Infection
Interventions
N95 mask, Nordell single E-100 layer mask, Nordell double E-100 layer mask
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Mankato, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Pneumococcal Infections
Interventions
Multivalent, Prevnar 13, PPSV23, Saline
Biological · Other
Lead sponsor
Pfizer
Industry
Eligibility
60 Years to 64 Years
Enrollment
444 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
14
States / cities
Anaheim, California • Coral Gables, Florida • DeLand, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2019 · Synced May 22, 2026, 2:48 AM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Tuberculosis
Interventions
SQ109, SQ109 Placebo, Moxifloxacin
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
Ends 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 23, 2014 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Pulmonary Tuberculosis
Interventions
Rifapentine, Isoniazid
Drug
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2001
U.S. locations
20
States / cities
Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2005 · Synced May 22, 2026, 2:48 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Innate Inflammatory Response, Vaccination, Diphtheria, Tetanus, Environmental Exposure, Vaccine, Antibodies, Adult, Immunity, Pollution; Exposure
Interventions
TENIVAC
Biological
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 89 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Paulsboro, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced May 22, 2026, 2:48 AM EDT