Clinical trials: Vaccines
Influenza
Immunogenicity and Safety of Fluzone® Quadrivalent, Southern Hemisphere 2015 Formulation (Intramuscular Route)
The aim of the study was to assess the immunogenicity and safety of Fluzone Quadrivalent influenza vaccine Southern Hemisphere (SH) 2015 formulation in participants aged 18 to 60 years as well as in participants 61 years or…
- Trial name
- NCT03546192
- Testing
- Fluzone Quadrivalent Influenza Vaccine
- Where
- 3 sites in Philippines
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Disease, Meningococcal Meningitis
A Study to Evaluate the Persistence and Immune Response to a Booster Dose of MenACWY
The primary objective is to evaluate the persistence of bactericidal antibodies in adolescent subjects who completed study V59P6 in which they received either Novartis Meningococcal (MenACWY) Conjugate Vaccine or Licensed…
- Trial name
- NCT01018732
- Testing
- Novartis Meningococcal (MenACWY-CRM) vaccine
- Where
- 3 sites in United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
MELAS Syndrome
Responses to Influenza Vaccine in Patients With Mitochondrial Disorders (MELAS)
This pilot clinical study evaluated the safety and metabolic responses to a licensed inactivated seasonal influenza vaccine (TIV) in mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes syndrome (MELAS)…
- Trial name
- NCT01831934
- Testing
- Fluzone®
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Stanford University
Childhood Cancer, Multiple Diseases
Prospective Trial of Vaccine Responses in Childhood Cancer Survivors
This study will look at your body's response to the new immunizations. We want to see how well they will protect you. Immunization is the same as vaccination. Our goal is to protect you as much as we can.
- Trial name
- NCT00505063
- Testing
- Immunization Schedule patients <7 years., Immunization Schedule patients > or = to 7 years and <11 years of age, Immunization Schedule patients > or = to 11 years of age
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Healthy
Study Evaluating Persistence Of Antibody Response Elicited By 13vPnC In Healthy Adults Previously Vaccinated
The purpose of this study is to evaluate the levels of antibodies 1 year after receiving the second vaccine dose in two groups of adults over the age of 60: (1) those who have previously received 2 doses of 13-valent pneumococcal…
- Trial name
- AB PERSISTENCE (NCT01025336)
- Testing
- Blood draw
- Where
- 29 sites in United States
- Volunteers
- 962 people
- Sponsor
- Pfizer
COVID-19
Immunogenicity and Safety Study of Self-amplifying mRNA COVID-19 Vaccine Administered With Influenza Vaccines in Adults
This is a multicenter, observer-blind, randomized, controlled phase 3 study to evaluate the immunogenicity, reactogenicity, and safety of an investigational self-amplifying RNA COVID-19 vaccine (ARCT-2303) administered…
- Trial name
- NCT06279871
- Testing
- ARCT-2303, Influenza vaccine, Influenza vaccine, adjuvanted
- Where
- 29 sites in Australia, Costa Rica and 2 more
- Volunteers
- 1,514 people, healthy volunteers welcome
- Sponsor
- Arcturus Therapeutics, Inc.
Chordoma
QUILT-3.011 Phase 2 Yeast-Brachyury Vaccine Chordoma
This is a phase 2 clinical trial to determine whether the yeast-brachyury vaccine GI-6301 improves the effectiveness of radiation for patients with localized chordoma.
- Trial name
- NCT02383498
- Testing
- GI-6301 Vaccine (Yeast- Brachyury), Radiotherapy, wGT3X-BT Actigraph
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- NantCell, Inc.
Hepatitis B, Chronic
HepTcell Immunotherapy in Patients With Inactive Chronic Hepatitis B (CHB)
A study to evaluate the antiviral effects, immunogenicity, and safety of HepTcell in treatment-naive patients with inactive chronic hepatitis B (CHB) and low hepatitis B surface antigen (HBsAg) levels.
- Trial name
- NCT04684914
- Testing
- HepTcell
- Where
- 21 sites in United States, Canada and 3 more
- Volunteers
- 87 people
- Sponsor
- Altimmune, Inc.
Dengue Fever, Dengue Hemorrhagic Fever
Study of a Novel Tetravalent Dengue Vaccine in Healthy Children and Adolescents Aged 9 to 16 Years in Latin America
The aim of the study was to assess the efficacy of Sanofi Pasteur's CYD dengue vaccine in preventing symptomatic virologically-confirmed dengue cases for dengue-endemic areas of Latin America.
- Conditions
- Dengue Fever, Dengue Hemorrhagic Fever, Dengue
- Trial name
- NCT01374516
- Testing
- Live, attenuated, dengue serotype 1, 2, 3, 4 virus
- Where
- 22 sites in Brazil, Colombia and 3 more
- Volunteers
- 20,869 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Measles, Varicella
Immunogenicity & Safety Study of GSK Biologicals' 208136 Vaccine Formulated With New Measles and Rubella Working Seeds
This study is undertaken to generate clinical data on GSK Biologicals' combined measles-mumps-rubella-varicella vaccine manufactured with measles and rubella obtained from newly established working seed viruses which are one…
- Conditions
- Measles, Varicella, Mumps, Rubella
- Trial name
- NCT00892775
- Testing
- Priorix-Tetra (combined measles-mumps-rubella-varicella vaccine), GSK Biologicals' 208136, new formulation
- Where
- 6 sites in Singapore, Taiwan
- Volunteers
- 501 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Streptococcal
Immunization of Children Previously Primed With GSK Pneumococcal Vaccine GSK1024850A and of Unprimed Children in Mali
The purpose of this trial is to assess the safety, reactogenicity and immunogenicity of GSK Biologicals' pneumococcal conjugate vaccine GSK1024850A when administered either as a booster dose or as a two dose catch-up vaccination…
- Trial name
- NCT00985465
- Testing
- Pneumococcal vaccine GSK1024850A
- Where
- Mali
- Volunteers
- 218 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Immune Response to Influenza Vaccine, Influenza A Virus Infection
Randomized Study of Immune Response to Licensed Influenza Vaccines in Children and Adolescents
The purpose of this study is to assess the serologic and cell-mediated immune response to licensed live attenuated influenza vaccine (LAIV) and inactivated influenza vaccine (IIV) in children 5-17 years old.
- Conditions
- Immune Response to Influenza Vaccine, Influenza A Virus Infection, Influenza B Virus Infection
- Trial name
- NCT02250274
- Testing
- LAIV, IIV
- Where
- United States
- Volunteers
- 131 people
- Sponsor
- Marshfield Clinic Research Foundation
Meningitis, Meningococcemia
Antibody Persistence and Booster Dose Response in Subjects Who Received Menactra® Three Years Earlier in Study MTA26
Study will evaluate the persistence of antibodies approximately three years after an initial dose of Menactra® vaccine in toddlers who participated in study MTA26 (NCT00643916) and age-matched Menactra naive participants.
- Trial name
- NCT00700713
- Testing
- Meningococcal polysaccharide diphtheria toxoid conjugate
- Where
- 13 sites in United States
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Infections, Meningococcal
Immunogenicity and Safety Study of 1 and 2 Doses of GlaxoSmithKline (GSK) Biologicals' Meningococcal Vaccine MenACWY-TT (GSK134612) in Toddlers, Persistence up to 5 Years After Vaccination and Co-administration With Pfizer's Prevenar 13™Vaccine
The purpose of this study is to compare the immediate and long term (up to 5 years) immunogenicity and safety of GSK Biologicals' MenACWY-TT vaccine when given as a single dose or as 2 doses to toddlers aged 12 to 14 months.
- Trial name
- NCT01939158
- Testing
- Meningococcal vaccine GSK134612, Prevenar 13™
- Where
- 51 sites in Australia, Canada and 4 more
- Volunteers
- 803 people, healthy volunteers welcome
- Sponsor
- Pfizer
Japanese Encephalitis, Measles
Study of Japanese Encephalitis Chimeric Virus Vaccine Given With Measles-Mumps-Rubella Vaccine in Taiwanese Toddlers
This study is designed to compare the immunogenicity of Japanese encephalitis chimeric virus vaccine (JE-CV) and measles-mumps-rubella (MMR)vaccine when given together or when given at separate visits 6 weeks apart in toddlers…
- Conditions
- Japanese Encephalitis, Measles, Mumps, Rubella
- Trial name
- NCT01188343
- Testing
- Japanese encephalitis chimeric virus: Measles, mumps, and rubella live attenuated virus
- Where
- 3 sites in Taiwan
- Volunteers
- 542 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Hepatitis B
A Study of 2 Doses of a Hepatitis B Vaccine (V232 RECOMBIVAX HB) in Healthy Infants (V232-057)
This study was conducted in healthy infants and will provide new immunogenicity and safety data for the modified process hepatitis B vaccine.
- Trial name
- NCT00414050
- Testing
- Modified Process Hepatitis B Vaccine (Experimental), Hepatitis B Vaccine (Recombinant)
- Volunteers
- 1,718 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Acute Lymphoblastic Leukemia, Pediatric
Vaccine Immune Recovery After Leukemia
This observational study aims to assess recovery of the immune system and immunity to vaccine-preventable diseases in children, adolescents, and young adults who recently completed treatment for acute lymphoblastic leukemia…
- Trial name
- VIRAL (NCT05622682)
- Testing
- Observational only: Serology and flow cytometry for ALL cohort participants, Observational only: Infection rates
- Where
- 6 sites in United States
- Volunteers
- 89 people
- Sponsor
- Children's Hospital of Philadelphia
Tetanus, Acellular Pertussis
Immunogenicity and Safety of Kinrix + (Measles Mumps Rubella) MMR Vaccine With and Without Varicella Vaccine in Healthy Children 4-6 Years
The purpose of the study is to evaluate the immunogenicity and safety of Kinrix when co-administered with varicella (Varivax® [varicella virus vaccine live], Merck and Company) and (measles mumps rubella) MMR vaccines, compared…
- Conditions
- Tetanus, Acellular Pertussis, Diphtheria
- Trial name
- NCT00871117
- Testing
- GSK Biologicals'Kinrix®, Merck and Company's MMRII, Merck and Company's Varivax
- Where
- 11 sites in United States
- Volunteers
- 478 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza
Study to Evaluate the Immunogenicity and Safety of an Investigational Influenza Vaccine (H1N1) in Children
The objective of this study is to evaluate the immunogenicity and safety of GSK Biologicals' investigational vaccine GSK2340272A in children aged between 3 and 17 years.
- Trial name
- NCT00972517
- Testing
- GSK investigational vaccine GSK2340272A
- Where
- 8 sites in Germany
- Volunteers
- 245 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
SARS-CoV-2 Virus Infection
Dose Finding Study to Evaluate The Safety, Tolerability and Immunogenicity of an Inactiviated, Adjuvanted SARS-CoV-2 Virus Vaccine Candidate Against Covid-19 in Healthy Subjects
A multicenter, 3-arm randomized dose finding study in the UK to evaluate safety, tolerability and immunogenicity of a vaccine candidate against Covid-19.
- Trial name
- NCT04671017
- Testing
- VLA2001
- Where
- 4 sites in United Kingdom
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
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