Clinical trials: Meningococcal
Meningococcal Disease; Meningococcal Meningitis
Kinetic of Immune Memory Response After Re-Vaccination With Meningococcal Vaccine
The purpose of this study is to determine when a memory immune response after re-vaccination with Meningococcal C conjugate vaccine (Menjugate) or challenge with Meningococcal A/C polysaccharide vaccine can be observed, after…
- Trial name
- NCT00262015
- Testing
- · Meningococcal C conjugate vaccine; Meningococcal A/C Polysaccharide vaccine (partial dose)
- Where
- United Kingdom
- Volunteers
- 264 people
- Sponsor
- Chiron Corporation
Meningococcal Disease
Safety of One Dose of Meningococcal ACWY Conjugate Vaccine in Subjects From 2 Months to 55 Years of Age in the Republic of South Korea
A multicenter, single arm, post-marketing surveillance study. This study is a postlicensure requirement of the Korea Food and Drug Administration (KFDA) to provide continued safety evaluation of MenACWY in the Korean population…
- Trial name
- NCT01766206
- Testing
- MenACWY-CRM (Menveo)
- Where
- 54 sites in South Korea
- Volunteers
- 3,948 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningococcal Immunisation (Healthy Volunteers)
Study to Evaluate the Immune Response After a Booster Dose of a Quadrivalent Meningococcal (MenACYW) Conjugate Vaccine When Administered Alone or Concomitantly With a Licensed Meningococcal Serogroup B Vaccine, in Participants Who Received Primary Quadrivalent Meningococcal Conjugate Vaccine (MCV4)
Primary Objective: To demonstrate the vaccine seroresponse sufficiency of meningococcal serogroups A, C, Y, and W following the administration of a booster dose of meningococcal Polysaccharide (Serogroups A, C, Y and W) Tetanus…
- Trial name
- NCT04084769
- Testing
- Meningococcal polysaccharide (serogroups A, C, Y, and W) tetanus toxoid Conjugate vaccine MenACYW Conjugate vaccine, Meningococcal Group B vaccine (Trumenba®), Meningococcal group B vaccine (Bexsero®)
- Where
- 30 sites in United States, Puerto Rico
- Volunteers
- 570 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Disease
Safety and Immunogenicity of Meningococcal ACWY Conjugate Versus Polysaccharide Vaccine in Children 2 to 10 Years of Age
Safety and immunogenicity of meningococcal ACWY conjugate versus polysaccharide vaccine in children 2 to 10 years of age
- Trial name
- NCT00329849
- Testing
- Meningococcal ACWY-CRM conjugate vaccine, Meningococcal ACWY-PS polysaccharide vaccine
- Where
- 3 sites in Argentina
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Neisseria Meningitidis, Haemophilus Influenzae Type b
Persistence of Antibodies at 3, 4 and 6 Years of Age After Vaccination With Meningococcal, Pneumococcal and Hib Vaccines
This protocol posting deals with objectives \& outcome measures of an extension phase when subjects are aged 3, 4 and 6 years of age.
- Trial name
- NCT00891176
- Testing
- MenitorixTM, Pneumococcal conjugate vaccine GSK1024850A, PrevenarTM
- Where
- 28 sites in Germany, Poland and 1 more
- Volunteers
- 582 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Meningococcal, Meningitis, Meningococcic
Fractional Dose Tetravalent A, C, Y, W135 Meningococcal Polysaccharide Vaccine
Hypothesis: Lower doses of each A/C/Y/W135 component of the meningococcal polysaccharide vaccine could confer a similar functional immunogenic response as the dose of 50 μg currently being used, and subsequently be equally…
- Trial name
- NCT00271479
- Testing
- A, C, Y, W135 meningococcal polysaccharide vaccine
- Where
- 2 sites in Norway, Uganda
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Epicentre
Meningococcal Meningitis
Evaluation of Persistence of Anti-meningococcal Bactericidal Antibodies Among Adolescents Who Previously Received MenACWY Conjugate Vaccine
The primary objective is to evaluate the persistence of bactericidal antibodies in adolescents previously enrolled in the V59P13 study who received either Novartis MenACWY Conjugate Vaccine or commercially available MenACWY…
- Trial name
- NCT00856297
- Testing
- MenACWY-CRM conjugate vaccine, Licensed comparator
- Where
- 32 sites in United States
- Volunteers
- 389 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Meningitis, Meningococcal Disease
Safety and Immunogenicity Study for Use of Menactra® Versus Adacel® in Subjects 11 to 55 Years of Age in South Korea
The aim of the study is to assess safety and immunogenicity of a single dose of Menactra® in support of registration of the vaccine in South Korea.
- Trial name
- NCT01642589
- Testing
- Meningococcal (Groups A, C, Y and W-135) Polysaccharide Diphtheria Toxoid Conjugate Vaccine (Menactra®), Tetanus Toxoid, Reduced Diphtheria Toxoid and Acellular Pertussis Vaccine Adsorbed
- Where
- 7 sites in South Korea
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Haemophilus Influenzae Type b, Neisseria Meningitidis
Study in Toddlers to Demonstrate Non-inferiority of GSK Biologicals' Hib-MenC & to Evaluate Persistence up to 5 Years.
The purpose of the primary phase of the study is to demonstrate the non-inferiority of a single dose of GSK Biologicals' Haemophilus influenzae type b and meningococcal C (Hib-MenC) conjugate vaccine when given in the second year…
- Trial name
- NCT00326118
- Testing
- Haemophilus influenzae type b and meningococcal serogroup C (vaccine), Priorix™, Hiberix™
- Where
- 7 sites in Australia
- Volunteers
- 433 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningococcal Infections
Regulation of Mucosal Immune Response to Systemic MenB Vaccine
Meningitis or septicaemia (blood poisoning) caused by group B meningococcal infection (MenB) is an important cause of death and disability in the UK. Prevention through vaccination therefore remains a key public health priority.
- Trial name
- NCT00774384
- Testing
- NZ MenB OMV vaccine (NZ98/254)
- Where
- 2 sites in United Kingdom
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University Hospitals Bristol and Weston NHS Foundation Trust
Meningitis, Meningococcal Meningitis
Immunogenicity and Safety of a Booster Dose of an Investigational Quadrivalent Meningococcal Conjugate Vaccine
The aim of the study was to describe the safety and antibody response to booster administration with Meningococcal Polysaccharide (Serogroups A, C, Y and W) Tetanus Toxoid (MenACYW) Conjugate vaccine in participants who received…
- Conditions
- Meningitis, Meningococcal Meningitis, Meningococcal Infections
- Trial name
- NCT02752906
- Testing
- 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
- Where
- 30 sites in United States, Puerto Rico
- Volunteers
- 810 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Disease, Meningococcal Meningitis
Safety and Immunogenicity of 2 or 3 Doses of MenACWY Conjugate Vaccine in Healthy Infants and the Effects of a Booster Dose of MenACWY Administered in the Second Year of Life
The purpose of this study was to assess immunogenicity of a 3-dose versus 4-dose infant vaccination schedule including kinetics of immune response in the early phases of the series.
- Trial name
- NCT01214837
- Testing
- MenACWY-CRM, Routine Vaccines
- Where
- 40 sites in United States, Canada
- Volunteers
- 751 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Meningoccocal Disease
Evaluation of the Antibody Persistence Beyond Five Years After Immunization With MenFiveTM (NmCV-5), a Pentavalent Meningococcal ACYWX Conjugate Vaccine
This study will measure immune persistence of the NmCV-5 more than 5 years after a single dose vaccination in participants 2-29 years of age in Mali and The Gambia.
- Trial name
- PERS-ACYWX-03 (NCT07379151)
- Where
- 2 sites in Mali, The Gambia
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Serum Institute of India Pvt. Ltd.
Meningococcal Infection
Duration of hSBA Response After a Primary Series of Bivalent rLP2086 Followed by a Booster Dose
This study is to assess the longevity of immune response in adolescents for approximately 48 months after receipt of a primary series of bivalent rLP2086 vaccination, which is then followed by a booster dose and an assessment of…
- Trial name
- NCT01543087
- Testing
- blood sampling, bivalent rLP2086
- Where
- 56 sites in United States, Czechia and 4 more
- Volunteers
- 698 people, healthy volunteers welcome
- Sponsor
- Pfizer
Infections, Meningococcal
Immunogenicity and Safety Study of GSK Biologicals' Meningococcal Vaccine GSK 134612 Versus Menactra® in Healthy Adolescents/Adults
The purpose of this observer-blind study is to evaluate the safety and immunogenicity of GSK Biologicals' meningococcal vaccine GSK134612 as compared to Menactra® in subjects 10 through 25 years of age.
- Trial name
- NCT01165242
- Testing
- Meningococcal vaccine GSK 134612, Menactra®
- Where
- 32 sites in United States, Canada
- Volunteers
- 1,013 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningococcal Meningitis
Phase Ia Clinical Trial of Group ACYW135X Meningococcal Conjugate Vaccine
This trial adopts an open-label design combined with randomized, blinded, placebo-controlled and active-controlled design. The purpose of this trial is to evaluate the safety and immunogenicity of a Group ACYW135X Meningococcal…
- Trial name
- NCT07374510
- Testing
- high-dose Group ACYW135X Meningococcal Conjugate Vaccine, medium-dose Group ACYW135X Meningococcal Conjugate Vaccine, low-dose Group ACYW135X Meningococcal Conjugate Vaccine
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Sinovac Life Sciences Co., Ltd.
Meningitis
Investigating the Immune Response to 4CMenB in Infants
This randomised, open-label, single-centre, descriptive study aims to investigate gene expression (i.e what genes are 'switched on' and 'off') following vaccination with 4CMenB and to relate this to vaccine reactions and to…
- Trial name
- NCT02080559
- Testing
- 4CMenB
- Where
- United Kingdom
- Volunteers
- 187 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Meningococcal Disease
Safety and Immunogenicity of Novartis Meningococcal B Vaccine When Administered to Immunocompromised Children and Adolescents Compared to Healthy Subjects.
The study aims at evaluating the safety and immunogenicity of rMenB+OMV NZ when administered to subjects from 2 to 17 years of age with increased risk of meningococcal disease because either of primary or secondary complement…
- Trial name
- NCT02141516
- Testing
- rMenB+OMV
- Where
- 20 sites in Italy, Poland and 3 more
- Volunteers
- 239 people, healthy volunteers welcome
- Sponsor
- Novartis
Infectious Diseases
Baby Vaccine Study (Sched3)
This multicentre, parallel group, block randomised clinical trial aims to investigate the post booster antibody response in UK infants given a reduced priming schedule of meningococcal serogroup B vaccine and 13 valent…
- Trial name
- NCT02482636
- Testing
- DTaP/IPV/Hib vaccine, 13 valent Pneumococcal Conjugate Vaccine, Rotavirus vaccine
- Where
- United Kingdom
- Volunteers
- 189 people, healthy volunteers welcome
- Sponsor
- University of Oxford
HIV Infections, Meningitis
Safety of and Immune Response to a Meningitis Vaccine in HIV-Infected Children and Youth
Bacterial meningitis infection is common in youth 2 to 24 years of age in the United States. This disease can be treated by antibiotics, but mortality rates associated with meningitis of up to 53% have been estimated.
- Trial name
- NCT00459316
- Testing
- Quadrivalent meningococcal conjugate vaccine
- Where
- 37 sites in United States, Puerto Rico
- Volunteers
- 384 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)