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ClinicalTrials.gov public records Last synced Nov 15, 2026, 3:59 AM EST

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Showing 25–48 of 82 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Menactra Clear all

Conditions: Haemophilus Influenzae Type b, Neisseria Meningitidis
Interventions: GSK Biologicals' Haemophilus influenza type b and Neisseria meningitidis serogroups C and Y-tetanus toxoid conjugate vaccine 792014 vaccine, ActHIB, Pediarix, Prevnar, Menomune; Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 6 Weeks to 15 Months
Enrollment: 756 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2006
U.S. locations: 27
States / cities: Little Rock, Arkansas • Fountain Valley, California • Centennial, Colorado + 19 more

Conditions: Meningococcal Meningitis, Meningococcal Infections
Interventions: Test Vaccine, US Licensed Vaccine; Biological
Lead sponsor: JN-International Medical Corporation; Industry
Eligibility: 18 Years to 55 Years
Enrollment: 525 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2014
U.S. locations: 3
States / cities: Greenbelt, Maryland • Pasadena, Maryland • Towson, Maryland

Conditions: Meningitis, Meningococcal Infection
Interventions: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 15 Years to 23 Years
Enrollment: 145 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2007
U.S. locations: 8
States / cities: Atlanta, Georgia • Marietta, Georgia • Woburn, Massachusetts + 5 more

Conditions: Meningococcal Disease
Interventions: serogroup B meningococcal vaccine; Biological
Lead sponsor: Novartis Vaccines; Industry
Eligibility: 11 Years to 18 Years
Enrollment: 203 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2007
U.S. locations: 8
States / cities: Encinitas, California • Atlanta, Georgia • St Louis, Missouri + 5 more

Conditions: Meningitis, Meningococcemia
Interventions: Meningococcal polysaccharide diphtheria toxoid conjugate; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 3 Years to 6 Years
Enrollment: 181 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2009
U.S. locations: 13
States / cities: Marietta, Georgia • Woodstock, Georgia • Bardstown, Kentucky + 9 more

Conditions: Meningitis, Meningococcal Meningitis, Meningococcal Infections
Interventions: Menomune®: A, C, Y, W 135 Meningococcal Polysaccharide, Menactra®: Meningococcal (A, C, Y and W 135) Polysaccharide Diphtheria Toxoid Conjugate; Biological
Lead sponsor: Sanofi; Industry
Eligibility: 56 Years and older
Enrollment: 139 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2012
U.S. locations: 6
States / cities: Scottsdale, Arizona • Bardstown, Kentucky • Albuquerque, New Mexico + 3 more

Conditions: Meningococcal Disease, Meningococcal Meningitis
Interventions: Novartis Meningococcal (MenACWY-CRM) vaccine; Biological
Lead sponsor: Novartis Vaccines; Industry
Eligibility: 16 Years to 23 Years
Enrollment: 155 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010
U.S. locations: 3
States / cities: Rochester, Minnesota • Pittsburgh, Pennsylvania • Seattle, Washington

Conditions: Meningitis, Meningococcemia
Interventions: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 13 Years to 21 Years
Enrollment: 241 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2005
U.S. locations: 9
States / cities: Atlanta, Georgia • Marietta, Georgia • Woburn, Massachusetts + 6 more

Conditions: Meningitis, Meningococcal Meningitis, Meningococcal Infections
Interventions: Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid Conjugate, Meningococcal (Groups A, C, Y and W 135) Oligosaccharide Diphtheria CRM197 Conjugate Vaccine; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 2 Years to 9 Years
Enrollment: 1,000 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017
U.S. locations: 35
States / cities: Birmingham, Alabama • Dothan, Alabama • Tucson, Arizona + 31 more

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

Conditions: Meningococcal Immunisation, Healthy Volunteers
Interventions: Pentavalent Meningococcal ABCYW vaccine, MenACYW conjugate vaccine, Meningococcal group B vaccine, Placebo, MenABCYW conjugate vaccine; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 10 Years to 25 Years
Enrollment: 1,215 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2025
U.S. locations: 46
States / cities: Birmingham, Alabama • Guntersville, Alabama • Tempe, Arizona + 36 more

Conditions: Meningococcal Vaccine
Interventions: MenABCWY, Saline; Biological
Lead sponsor: Pfizer; Industry
Eligibility: 11 Years to 14 Years
Enrollment: 309 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2024
U.S. locations: 20
States / cities: Mobile, Alabama • San Diego, California • Orlando, Florida + 14 more

Conditions: Meningococcal Infection, Group B
Interventions: 10 μg Group B Meningococcal 8570 HOPS-G NOMV Vaccine, 25 μg Group B Meningococcal 8570 HOPS-G NOMV Vaccine, 50 μg Group B Meningococcal 8570 HOPS-G NOMV Vaccine, 75 μg Group B Meningococcal 8570 HOPS-G NOMV Vaccine; Biological
Lead sponsor: U.S. Army Medical Research and Development Command; Federal
Eligibility: 18 Years to 45 Years
Enrollment: 36 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2009
U.S. locations: 1
States / cities: Silver Spring, Maryland

Conditions: Meningitis, Meningococcal Disease
Interventions: None administered in this study; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: Not listed
Enrollment: 62,626 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2013
U.S. locations: 1
States / cities: Oakland, California

Conditions: Acellular Pertussis, Tetanus, Diphtheria
Interventions: Boostrix®, Menactra™; Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 11 Years to 18 Years
Enrollment: 1,344 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006
U.S. locations: 24
States / cities: Chandler, Arizona • Little Rock, Arkansas • Fountain Valley, California + 18 more

Conditions: Meningitis, Meningococcemia, Pertussis, Tetanus, Diphtheria
Interventions: T dap + Meningococcal Polysaccharide Diphtheria Toxoid Conj., Tdap + Meningococcal Polysaccharide Diphtheria Toxoid Conj., Meningococcal Polysaccharide Diphtheria Toxoid Conj. + T dap; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 11 Years to 17 Years
Enrollment: 1,345 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2007
U.S. locations: 20
States / cities: Jonesboro, Arkansas • Little Rock, Arkansas • Boulder, Colorado + 17 more

Conditions: Meningitis, Meningococcal, Serogroup B
Interventions: 25ug Group B Meningococcal 44/76 MOS NOMV 5D Vaccine, 50ug Group B Meningococcal 44/76 MOS NOMV 5D Vaccine; Biological
Lead sponsor: U.S. Army Medical Research and Development Command; Federal
Eligibility: 18 Years to 45 Years
Enrollment: 34 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2007
U.S. locations: 1
States / cities: Silver Spring, Maryland

Conditions: Infections, Meningococcal
Interventions: Meningococcal Group B Vaccine (GSK3536829A) (rMenB+OMV NZ), Meningococcal MenACWY Conjugate Vaccine (GSK3536820A) (MenA lyo + MenCWY liquid), Placebo; Combination Product · Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 16 Years to 18 Years
Enrollment: 945 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2023
U.S. locations: 49
States / cities: Phoenix, Arizona • Bell Gardens, California • Los Angeles, California + 35 more

Conditions: Neisseria Meningitidis, Haemophilus Influenzae Type b
Interventions: MenHibrix (Hib-MenCY-TT), Hib conjugate vaccine (ActHIB); Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 22 Months to 60 Months
Enrollment: 270 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2011
U.S. locations: 21
States / cities: Little Rock, Arkansas • Fountain Valley, California • Norwich, Connecticut + 15 more

Conditions: Infections, Meningococcal
Interventions: Meningococcal (groups A, C, W and Y) oligosaccharide diphtheria CRM-197 conjugate Vaccine (Menveo); Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 15 Years to 55 Years
Enrollment: 704 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2017
U.S. locations: 36
States / cities: Birmingham, Alabama • Huntsville, Alabama • Chandler, Arizona + 27 more

Conditions: Meningococcal Infections, Meningitis
Interventions: Menactra®, Menomune®; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 14 Years to 27 Years
Enrollment: 763 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2009
U.S. locations: 20
States / cities: Little Rock, Arkansas • Fountain Valley, California • Marietta, Georgia + 15 more

Conditions: Meningitis, Meningococcal Meningitis, Meningococcal Infections
Interventions: Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid Conjugate Vaccine, Meningococcal (Groups A, C, Y and W-135) Polysaccharide Diphtheria Toxoid Conjugate Vaccine; Biological
Lead sponsor: Sanofi Pasteur, a Sanofi Company; Industry
Eligibility: 10 Years to 55 Years
Enrollment: 3,344 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2017
U.S. locations: 89
States / cities: Birmingham, Alabama • Dothan, Alabama • Mobile, Alabama + 72 more

Conditions: Infections, Meningococcal
Interventions: Meningococcal vaccine GSK 134612, Menactra®; Biological
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 10 Years to 25 Years
Enrollment: 1,013 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2011
U.S. locations: 24
States / cities: Chandler, Arizona • Paramount, California • Sacramento, California + 19 more

Conditions: Meningococcal Meningitis, Tetanus, Diphtheria, Pertussis, Poliomyelitis
Interventions: Polysaccharide Diphtheria Toxoid Conjugate Vaccine; Biological
Lead sponsor: Sanofi; Industry
Eligibility: 4 Years to 7 Years
Enrollment: 882 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2009
U.S. locations: 26
States / cities: Little Rock, Arkansas • Boulder, Colorado • Atlanta, Georgia + 23 more

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Comparison of GSKBiologicals' Hib-MenCY-TT Vaccine vs Licensed Hib Conjugate or Meningococcal Vaccine

Immunogenicity and Safety of Group A, C, Y & W-135 Meningococcal Polysaccharide Diphtheria Toxoid Conjugate Vaccine

Persistence of Antibodies in Adolescents and Adults 15 to 23 Years Who Received One Dose of Menactra® or Menomune®

Study of the Safety and Immune Response of Two Serogroup B Meningococcal Vaccines Administered to Healthy Adolescents

Antibody Persistence and Booster Dose Response in Subjects Who Received Menactra® Three Years Earlier in Study MTA26

Antibody Persistence and Response to Re-vaccination With Either Menactra® or Menomune® 3 Years After Initial Vaccination

A Study to Evaluate the Persistence and Immune Response to a Booster Dose of MenACWY

Study of a Booster Dose of Meningococcal Diphtheria Toxoid Conjugate Vaccine in Adolescents

Study of an Investigational Quadrivalent Meningococcal Conjugate Vaccine Administered in Children Aged 2 to 9 Years

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

Study of an Investigational Pentavalent Meningococcal ABCYW Vaccine in Adults and Adolescents

A Trial to Describe the Safety and Immunogenicity of MenABCWY When Administered on 2 Schedules

Phase 1 Safety and Immunogenicity of Meningococcal Vaccine

Descriptive, Post-marketing, Surveillance Safety Study of Menactra Vaccine

US-licensed Combined Vaccine Against Tetanus & Diphtheria, Given With US-licensed Vaccine Against Meningococcal Disease

Study of Menactra® in US Adolescents When Administered Concomitantly With Tdap Vaccine

Safety and Immunogenicity Study of Group B Meningococcal Vaccine to Prevent Meningitis.

Study to Assess the Safety and Immunogenicity of GSK Meningococcal Group B Vaccine When Administered Concomitantly With GSK Meningococcal MenACWY Conjugate Vaccine in Healthy Subjects of 16-18 Years of Age

Long-Term Antibody Persistence at 1, 3 and 5 Years After a Fourth Dose of GSK Biologicals' Hib-MenCY-TT Vaccine Compared to ActHIB

Study to Assess the Safety and Immunogenicity of a Single Dose of GlaxoSmithKline's (GSK) Meningococcal MenACWY-CRM Vaccine (Menveo), Administered to Subjects 15 Through 55 Years of Age, Approximately 4-6 Years After Primary ACWY Vaccination

Persistence of Bactericidal Antibodies in Adolescents and Adults Who Had Received a Single Dose of Menactra® Vaccine

Immune Lot Consistency, Immunogenicity, and Safety of an Investigational Quadrivalent Meningococcal Conjugate Vaccine

Immunogenicity and Safety Study of GSK Biologicals' Meningococcal Vaccine GSK 134612 Versus Menactra® in Healthy Adolescents/Adults

Study of Menactra® in Children Aged 4 to 6 Years When Administered Concomitantly With a Fifth Dose of DAPTACEL®