Clinical trials: Streptococcus Pneumoniae
Pneumococcal Infections
Study to Evaluate the Safety and Immunogenicity of a Multivalent Pneumococcal Vaccine Given With Prevnar 13 in Healthy Infants
This is a Phase 2, randomized, active-controlled, open-label study with a 3-arm parallel design. Healthy 2-month old infants (42 to 98 days of age) with no history of pneumococcal vaccination will be randomized in a 1:1:1 ratio…
- Trial name
- NCT03550313
- Testing
- Multivalent, Prevnar 13
- Where
- 48 sites in United States
- Volunteers
- 565 people, healthy volunteers welcome
- Sponsor
- Pfizer
Immunization Programs
Increasing the Uptake of Influenza and Pneumococcal Vaccines Among High-Risk Adult Patients Through GP Clinics
Pneumonia and influenza are among the top causes of hospitalisation and death in the elderly. While vaccinations are recommended against these diseases, a large proportion of elderly in the community remain unvaccinated, with…
- Trial name
- NCT03445117
- Testing
- Educational intervention
- Where
- 2 sites in Singapore
- Volunteers
- 8,837 people
- Sponsor
- Tan Tock Seng Hospital
Pneumococcal Infectious Diseases
Clinical Trial of PCV13 in Infants Aged Approximately 2 Months (42 to 89 Days)
A Phase III clinical trial of 13-valent pneumococcal conjugate vaccine (PCV13)developed by Sinovac Life Science Co., Ltd will be conducted in infants aged approximately 2 months (42 to 89 days).
- Trial name
- NCT07593924
- Testing
- Sinovac PCV13, Prevenar 13™
- Where
- Philippines
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Sinovac Life Sciences Co., Ltd.
Herpes Zoster, Pneumococcal Infection
ZOSTAVAX™ Administered Concomitantly With PNEUMOVAX™ 23 (V211-012)(COMPLETED)
The purpose of this study is to determine whether Zoster Vaccine Live and Pneumococcal Vaccine, polyvalent are as well tolerated and immunogenic when the vaccines are given together (in different body sites), as when they are…
- Trial name
- NCT00535730
- Testing
- Zoster Vaccine, Live, (Oka-Merck), ZOSTAVAX™, Pneumococcal Vaccine, Polyvalent (23-valent), PNEUMOVAX™ 23
- Volunteers
- 473 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Pneumonia, Bacterial
Study Evaluating Streptococcus Pneumoniae Serotype Carriage Rate for Nasopharyngeal Carriage in Filipino Children
Evaluation of the carriage rate of Streptococcus pneumoniae in the nasopharynx of healthy children and the carriage rate and distribution of Streptococcus pneumoniae serotypes
- Trial name
- NCT00724828
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Healthy Volunteers
Consistency, Immunogenicity, and Safety of Three Batches of 15-valent Pneumococcal Conjugate Vaccine
The objective of this clinical trial is to evaluate the consistency of the 15-valent pneumococcal conjugate vaccine in three batches of the 3-month-old population, as well as the immunogenicity and safety of vaccination in the…
- Trial name
- NCT05939219
- Testing
- 15-valent pneumococcal conjugate vaccine 202210001, 15-valent pneumococcal conjugate vaccineY202210002, 15-valent pneumococcal conjugate vaccineY202210003
- Where
- China
- Volunteers
- 2,346 people, healthy volunteers welcome
- Sponsor
- Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
Community-Acquired Pneumonia (CAP)
A Study to Learn How Effective is PCV20 to Help Stop Adults Who Have a Higher Chance of Getting Pneumonia
The purpose of this study is to learn how well PCV20 stops adults from getting community-acquired pneumonia. Pneumonia is an infection of the lungs that can be caused by germs like bacteria, virus, or fungi.
- Trial name
- NCT07251465
- Testing
- Receipt of PCV20
- Where
- United States
- Volunteers
- 846,279 people
- Sponsor
- Pfizer
HIV Infections, Hepatitis B
Pneumococcal Vaccine and Routine Pediatric Immunizations in HIV-Infected Children Receiving Anti-HIV Drugs
The purpose of this study is to determine if 2 doses of Pneumococcal Conjugate Vaccine (PCV) followed by 1 dose of Pneumococcal Polysaccharide Vaccine (PPV) in HIV-infected children on anti-HIV therapy is helpful and safe in…
- Conditions
- HIV Infections, Hepatitis B, Measles, Pneumococcal Infections
- Trial name
- NCT00013871
- Testing
- Diphtheria & Tetanus Toxoids & Acellular Pertussis Vaccine Adsorbed, Measles-Mumps-Rubella Vaccine (Live), Pneumococcal Vaccine, Polyvalent (23-valent)
- Where
- 40 sites in United States, Puerto Rico
- Volunteers
- 300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Infectious Disease
Immunogenicity of 3+1 Versus 2+1 Schedule for PCV7
Pneumonia is one of the most prevalent diseases in infants and children. The incidence of pneumonia in children less than 5 years old is about 34-40 cases per 1000 in Europe and America and more than 2 million children die of…
- Trial name
- NCT02040402
- Testing
- 7-valent pneumococcal conjugated vaccine
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Pneumococcal Diseases
A Study to Evaluate 20vPnC in Healthy Chinese Infants
The purpose of this study is to evaluate a study vaccine called 20-valent pneumococcal conjugate vaccine (20vPnC). The study will assess whether the study vaccine is safe to use in healthy infants.
- Trial name
- NCT07754539
- Testing
- 20vPnC, 13vPnC
- Where
- 4 sites in China
- Volunteers
- 1,250 people, healthy volunteers welcome
- Sponsor
- Pfizer
Recurrent Upper and Lower Respiratory Tract Infections (RTIs)
Prevention of Respiratory Infections and MAnagement Among Children (PRIMAKid)
The PRIMAKid trial is a general practice based double-blind randomized placebo-controlled trial on the effectiveness and costs of combined influenza and pneumococcal vaccination in pre-school children with recurrent respiratory…
- Trial name
- NCT00161122
- Testing
- trivalent inactivated influenza vaccine, combined heptavalent pneumococcal conjugate vaccine and trivalent inactivated influenza vaccine
- Where
- Netherlands
- Volunteers
- 660 people
- Sponsor
- UMC Utrecht
Pneumococcal Disease
A Study to Learn About How Safe and Effective is 20vPnC and 13vPnC Vaccines in Chinese Adults
This Phase 1, randomized, double-blind, third-party-unblinded study will be conducted at investigational sites in China. The purpose of the study is to learn about the safety and immune response of 20vPnC and 13vPnC in Chinese…
- Trial name
- NCT07019909
- Testing
- 20vPnC, 13vPnC
- Where
- 3 sites in China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Pfizer
Diphtheria, Tetanus
Study to Compare Pediacel® to Infanrix®-IPV+Hib When Both Are Co-Administered With Prevenar® in Infants and Toddlers
The purpose of this study is to evaluate safety and immunogenicity of Pediacel® in infants and toddlers when given at 2,3,4 and 12-18 months of age.
- Conditions
- Diphtheria, Tetanus, Pertussis, Poliomyelitis
- Trial name
- NCT00343421
- Testing
- PEDIACEL® and Prevenar®, Infanrix®-IPV+Hib and Prevenar®
- Where
- 2 sites in France, Poland
- Volunteers
- 588 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
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
Pneumococcal Infectious Disease
Phase I Clinical Trial of PCV24 in Children Aged 2 Months (Minimum 6 Weeks) to 17 Years
Phase I clinical trial of 24-valent pneumococcal conjugate vaccine (PCV24) developed by Shanghai Reinovax Biologics Co., LTD will be conducted in children aged 2 Months (Minimum 6 Weeks) to 17 Years .
- Trial name
- NCT06675032
- Testing
- PCV24 formulation 1, PCV24 formulation 2, 13-Valent Pneumococcal Polysaccharide Conjugate Vaccine
- Where
- China
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Reinovax Biologics Co., LTD
Idiopathic Nephrotic Syndrome
Study of 7-valent Pneumococcal Conjugate Vaccine in Children With Idiopathic Nephrotic Syndrome
The purpose of this study is to determine whether 7-valent pneumococcal conjugate vaccine safely induces immune responses and immunological memory in children with idiopathic nephrotic syndrome in remission.
- Trial name
- NCT01346007
- Testing
- 7-valent pneumococcal conjugate vaccine
- Where
- Greece
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Ataxia Telangiectasia (AT)
Conjugate Pneumococcal Vaccine in Ataxia Telangiectasia (AT)
Ataxia Telangiectasia (AT) is an autosomal recessive inherited condition caused by mutations in the ATM gene1. Patients suffer from neuro-degenerative problems, usually commencing in the second year of life, and affecting…
- Trial name
- NCT00656409
- Testing
- Conjugated pneumococcal vaccine (Prevenar)
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Institute of Child Health
Pneumococcal Disease
Safety, Tolerability, and Immunogenicity of VAX-31 in Adults ≥50 Years With Immunobridging to Adults 18-49
The primary objectives of this study are to evaluate the safety, tolerability, immunologic noninferiority (for shared serotypes) and immunologic superiority (for novel serotypes) of VAX-31 compared to PCV21 and PCV20 in adults…
- Trial name
- NCT07284654
- Testing
- 31 valent pneumococcal conjugate vaccine, PCV20, PCV21
- Where
- 30 sites in United States
- Volunteers
- 4,049 people, healthy volunteers welcome
- Sponsor
- Vaxcyte, Inc.
Streptococcus Pneumoniae, Neisseria Meningitidis
Neisseria Meningitidis Burden of Disease Study
This study aims to provide an estimate of the proportion of suspected cases of bacterial meningitis that are due to N. meningitidis and the serogroup responsible in The Philippines and Vietnam.
- Conditions
- Streptococcus Pneumoniae, Neisseria Meningitidis, Haemophilus Influenzae
- Trial name
- NCT01730391
- Testing
- Data collection, CSF samples testing
- Where
- 3 sites in Philippines, Vietnam
- Volunteers
- 521 people
- Sponsor
- GlaxoSmithKline
Pneumococcal Infections
Mother's Gift Project
This prospective randomized evaluation of pneumococcal vaccine immunization of pregnant mothers, followed by pneumococcal conjugate immunization of their children is designed to assess the effects of these strategies on the…
- Trial name
- NCT00142389
- Testing
- pneumococcal polysaccharide and protein conjugate vaccines
- Where
- Bangladesh
- Volunteers
- 680 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health