Clinical trials: Antibody Response After Vaccination
Meningococcal Disease
One Year Antibody Persistence After a Fourth Dose Boost or Two Catch-Up Doses of Novartis Meningococcal B Recombinant Vaccine Administered Starting From 12 Months of Age and Response to a Third Dose Boost or Two Catch-Up Doses Starting at 24 Months of Age
One year antibody persistence after the fourth dose boost or two catch-up doses administered starting from 12 months of age and to evaluate the response to a a third dose boost or two catch-up dose starting at 24 months of age.
- Trial name
- NCT01139021
- Testing
- rMenB+OMV NZ
- Where
- 19 sites in Czechia, Finland
- Volunteers
- 508 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Prevention of Meningococcal Infection
Persistence of Immune Response After Vaccination With MCC
Persistence of Immune response after vaccination with MCC
- Trial name
- NCT00310687
- Testing
- BLOOD DRAW
- Where
- United Kingdom
- Volunteers
- 1,244 people, healthy volunteers welcome
- Sponsor
- Novartis
Infection
Study to Evalutate Long-term Immunity of Hantavax in High Risk Population of HFRS
This study was aimed evaluate long-term immunity response by neutralizing antibody test of adults in high risk population of HFRS .
- Trial name
- NCT02360514
- Testing
- Hantavax injection
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- Green Cross Corporation
Alzheimer's Disease
Safety, Tolerability and Abeta-specific Antibody Response of Repeated i.m. Injections of Adjuvanted CAD106 in Mild Alzheimer Patients
This study will assess the safety, tolerability and Abeta-specific antibody response of repeated intra-muscular injections of adjuvanted CAD106 in patients with mild Alzheimer's Disease.
- Trial name
- NCT01097096
- Testing
- CAD106, Alum, MF59
- Where
- 31 sites in United States, Belgium and 8 more
- Volunteers
- 177 people
- Sponsor
- Novartis Pharmaceuticals
Meningococcal Disease, Infections, Meningococcal
A Study to Evaluate 4-year Antibody Persistence and Booster Response Following MenABCWY Vaccination in Healthy Adolescents and Young Adults Who Previously Participated in Studies V102_02 (NCT01210885) and V102_02E1 (NCT01367158)
The purpose of this study is to evaluate persistence of bactericidal antibodies for N. meningitidis serogroups A, C, W, and Y and serogroup B test strains approximately 4 years after primary vaccination in subjects who previously…
- Trial name
- NCT02451514
- Testing
- MenABCWY+OMV vaccine
- Where
- 7 sites in Chile, Colombia and 1 more
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Meningococcal
Study to Assess the Immunological Long-term Persistence of Antibodies (Abs) 2 Years After GlaxoSmithKline (GSK) Meningococcal ABCWY Vaccination in the V102_15 (NCT02212457) and Response to a Booster in Adolescents
The purpose of this study is to compare the persistence of 2 or 3 doses of the GSK MenABCWY vaccine, or 2 doses of GSK rMenB+OMV vaccine (Bexsero) administered to healthy adolescents at approximately 24 months after the last…
- Trial name
- NCT02946385
- Testing
- Meningococcal ABCWY Vaccine, Meningococcal B Recombinant vaccine
- Where
- 17 sites in Finland, Poland
- Volunteers
- 604 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
SARS-CoV-2
A Study to Determine Antibody Levels After Receiving COVID-19 Boosters of Any Kind
This study will investigate antibody levels with respect to time since receiving a COVID-19 booster shot. The study will be decentralized, where participants can complete all study tasks at home.
- Trial name
- disCOVEries (NCT05367908)
- Where
- United States
- Volunteers
- 1,501 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Infections, Meningococcal
The Long-term Antibody Persistence of MenACWY-TT Vaccine (PF-06866681) Versus Meningitec(Registered) or Mencevax(Registered) ACWY in Healthy Adolescents and Adults and a Booster Dose of MenACWY-TT Administered 10 Years Post Primary Vaccination
The purpose of this study is to evaluate the long-term antibody persistence 6, 7, 8, 9 and 10 years after receiving a primary vaccination of meningococcal conjugate vaccine MenACWY-TT versus Meningitec™ or Mencevax™ ACWY, and the…
- Trial name
- NCT01962207
- Testing
- Meningococcal vaccine GSK134612
- Where
- 9 sites in Finland
- Volunteers
- 243 people, healthy volunteers welcome
- Sponsor
- Pfizer
Meningitis, Meningococcemia
Antibody Responses Following Meningococcal Tetravalent (A, C, Y, and W-135) Conjugate Vaccination in Healthy Adults
This study was designed to generate data for the assessment of Meningococcal Polysaccharide Diphtheria Toxoid Conjugate vaccine (Menactra®) when given to adults aged 18 to 55 years.
- Trial name
- NCT00772629
- Testing
- Meningococcal Polysaccharide Diphtheria Toxoid Conjugate
- Where
- 2 sites in United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
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
Infections, Meningococcal
Study to Evaluate the Long-term Antibody Persistence of GlaxoSmithKline (GSK) Biologicals' MenACWY-TT Vaccine (GSK134612) Versus Mencevax ACWY in Healthy Adolescents and Adults and Booster Response to MenACWY-TT Vaccine Administered at 10 Years Post-primary Vaccination
The purpose of this study is to evaluate the long-term antibody persistence from 6, 7, 8, 9 to 10 years post-administration of MenACWY-TT conjugate vaccine as compared to Mencevax ACWY when given to healthy subjects 11 to 55…
- Trial name
- NCT01934140
- Testing
- Meningococcal vaccine GSK134612
- Where
- 2 sites in Philippines
- Volunteers
- 311 people, healthy volunteers welcome
- Sponsor
- Pfizer
Poliomyelitis, Vaccine Reaction
Study to Evaluate Eupolio(IPV)'s Safety, Long-term Protective Effect and Boosting Effect of One Booster Dose in the Three Primary Vaccination Plus Boosting Schedule, and Protective Effect in the Schedule With Bivalent OPV in Infants
Eupolio is inactivated poliovirus vaccine (IPV). Major purpose of this study is to evaluate safety of Eupolio in 2,000 infants. In addition to the safety, long-term protection after completion of the three primary vaccinations…
- Trial name
- NCT05431933
- Testing
- Eupolio
- Where
- 10 sites in Philippines, Thailand
- Volunteers
- 2,001 people, healthy volunteers welcome
- Sponsor
- LG Chem
Meningococcal Meninigitis, Serogroup C
Follow-up Study on the Antibody Response to Hepatitis B, Acellular Pertussis Toxin and Inactivated Poliovirus Antigens 1 Month After the 4th Hexavac® Vaccination in Healthy Children, Who Participated in NeisVac-C Study 216
The primary aim of the study is to show that the antibody response to hepatitis B, acellular pertussis toxin and inactivated poliovirus antigens after the 4th vaccination with Hexavac® is not influenced by the concomitant…
- Trial name
- NCT00161941
- Where
- 11 sites in Austria, Germany
- Volunteers
- 321 people, healthy volunteers welcome
- Sponsor
- Pfizer
Hepatitis B
Follow-up Study 16-20 Years After Primary Vaccination Against Hepatitis B of Newborns From HBeAg+ & HBsAg+ Mothers
The purpose of this study is to evaluate the persistence of anti-hepatitis B surface antigen (anti-HBs) antibodies 16, 17, 18, 19 and 20 years after administration of the first dose of the study vaccine.
- Trial name
- NCT00240500
- Testing
- Engerix™-B
- Where
- Thailand
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Infections, Meningococcal
The Long-term Antibody Persistence of GSK Biologicals' Meningococcal Vaccine GSK134612 in Healthy Adolescents/Adults
In this study, the concentration of antibody to the vaccine one year, three and five years after vaccination in subjects who were vaccinated with GSK Biologicals' meningococcal vaccine GSK134612 and Menactra® in a previous study…
- Trial name
- NCT00715910
- Testing
- Nimenrix, Blood sampling
- Where
- 10 sites in United States
- Volunteers
- 818 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B Vaccine
Long-term Persistence of Immunity Against Hepatitis B in 7-8 Years Old Children After Hepatitis B Vaccination.
The purpose of this study is to assess the persistence of immunity to hepatitis B in children who received three consecutive doses of HBV vaccine (EngerixTM-B) in infancy.
- Trial name
- NCT00519649
- Testing
- Engerix™-B Kinder
- Where
- 35 sites in Germany
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Encephalitis, Tick-Borne
Tick-Borne Encephalitis (TBE) Seropersistence After First Booster and Response to a Second Booster in Children, Adolescents and Young Adults (Follow-Up to Study 700401)
The main purpose of this study is to assess the seropersistence of TBE virus antibodies in children, adolescents and young adults who received the first booster vaccination with either FSME-IMMUN 0.25 mL Junior or FSME-IMMUN 0.5…
- Trial name
- NCT00894686
- Testing
- FSME-IMMUN 0.25 mL Junior (1.2 µg TBE antigen/0.25 mL) or FSME-IMMUN 0.5 mL (2.4µg TBE antigen/0.5 mL)
- Where
- 4 sites in Austria, Germany and 1 more
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- Pfizer
Infections, Meningococcal
Immunogenicity, Reactogenicity and Safety of GlaxoSmithKline (GSK) Biologicals' MenACWY-TT Vaccine Administered 6 Years Post-MenC Primary Vaccination in Healthy Subjects Who Were 12-18 Months at Primary Vaccination
The purpose of this study is to evaluate the immunogenicity, reactogenicity and safety of a booster dose of GSK Biologicals' MenACWY-TT vaccine administered at 6 years post-primary vaccination with either GSK Biologicals'…
- Trial name
- NCT01777308
- Testing
- Meningococcal conjugate vaccine GSK134612
- Where
- 8 sites in Australia
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Virus Diseases
The Aim of This Study is to Investigate the Persistence of Antibody Response in Adults up to 15 Years After One Booster Dose of GlaxoSmithKline (GSK) Biologicals' Encepur Adults Vaccine
The purpose of this study is to continue the evaluation of antibody persistence through 11 to 15 years after first booster with Tick-Borne Encephalitis (TBE) vaccine.
- Trial name
- NCT03294135
- Testing
- Encepur Adults
- Where
- Czechia
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Prevention of Meningococcal Infection
Persistence of Antibody Response to N. Meningitidis Group C in Children
Persistence of Antibody Response to N. meningitidis Group C in Children
- Trial name
- NCT00316654
- Testing
- Meningococcal C conjugate vaccine
- Where
- 2 sites in Poland, Spain
- Volunteers
- 489 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines