Clinical trials: Immunization
Influenza
Immunogenicity and Safety Study to Assess Influenza Vaccine Formulated With Haemagglutinin (HA) Antigen From Two Suppliers
The purpose of this study is to assess the humoral immune response and safety of the parenteral formulation of the 2010/2011-season virosomal subunit influenza vaccine Inflexal V using two different HA antigen suppliers (AdImmune…
- Trial name
- NCT01229371
- Testing
- Inflexal V influenza vaccine (CSL HA Antigen) 2010, Inflexal V influenza vaccine (AdImmune HA antigen) 2010/2011
- Where
- 2 sites in Switzerland
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Respiratory Syncytial Virus Infections
An Extension and Crossover Vaccination Study on the Immune Response and Safety of a Vaccine Against Respiratory Syncytial Virus Given to Adults 60 Years of Age and Above Who Participated in RSV OA=ADJ-006 Study
The purpose of this study is: To investigate the optimal timing for revaccination after the initial RSVPreF3 OA vaccine dose, To evaluate the long-term immune persistence and safety up to 5 consecutive RSV seasons (approximately…
- Trial name
- RSV OA=ADJ=012 (NCT06534892)
- Testing
- RSVPreF3 OA vaccine
- Where
- 251 sites in United States, Australia and 15 more
- Volunteers
- 10,212 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza
Project IMPACT Immunizations (IMProving America's Communities Together)
The primary objective of this study is to evaluate how implementing an innovative care model that provides the pharmacist access to a patient's vaccine history at the point-of-care impacts the pharmacist's ability to identify…
- Trial name
- NCT02584036
- Testing
- Vaccine administration by a pharmacist, Unmet vaccination needs identified and met, Vaccination forecast review and patient education
- Where
- 8 sites in United States
- Volunteers
- 1,080 people, healthy volunteers welcome
- Sponsor
- American Pharmacists Association Foundation
Immunity, Cellular, Hypersensitivity, Delayed Type
Immune Responses to BCG Vaccination in Malawi and the UK
BCG vaccination has been found to provide greater protection against TB in the UK than in Malawi. This study compares immune responses in BCG-vaccinated and unvaccinated teenagers and young adults in Malawi and in the UK.
- Trial name
- NCT00241657
- Testing
- BCG
- Where
- 2 sites in Malawi, United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Yellow Fever (Healthy Volunteers), Biopsy/Methods
Baseline Assessment of Skin Resident Memory T Cells in Healthy Unvaccinated Participants
In The main GeKoSkimm trial (= A randomized controlled trial to compare the immunogenicity and skin imprinting of intradermal, subcutaneous and intramuscular yellow fever vaccination) the investigators try to understand whether…
- Trial name
- NCT07636551
- Testing
- Skin punch biopsy, Blood samples
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Institute of Tropical Medicine, Belgium
Vaccines, Pneumococcal
Study Evaluating a 13-Valent Pneumococcal Conjugate Vaccine in Healthy Infants
The purpose of this study is to assess the safety, tolerability and immunogenicity of a 13-valent pneumococcal conjugate (13vPnC) vaccine compared to Prevenar (7vPnC), when given concomitantly with routine paediatric vaccinations…
- Trial name
- NCT00474539
- Testing
- 13-valent pneumococcal conjugate vaccine, 7-valent pneumococcal conjugate vaccine
- Where
- 27 sites in Spain
- Volunteers
- 449 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Myocardial Injury, Myocarditis
Myocardial Injury and Outcomes Following COVID-19 Vaccination (MYOVAX Study)
The study will focus on cardiac blood and imaging biomarkers to facilitate early recognition of patients at risk for myocardial injury after COVID-19 vaccination.
- Conditions
- Myocardial Injury, Myocarditis, COVID-19 Vaccination, SARS-CoV-2
- Trial name
- MYOVAX (NCT04967807)
- Testing
- Cardiac PET/MRI, Blood Biomarkers
- Where
- Canada
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Papillomavirus Infections, Health Behavior
Community and Physician Perspectives Regarding Male Youth Human Papillomavirus (HPV) Disease and Vaccination
This is a minimal risk, anonymous, convenience sample, social behavioral study using qualitative descriptive survey methods. It is to ascertain community member, physician, resident and medical student perspectives regarding…
- Conditions
- Papillomavirus Infections, Health Behavior, Attitude of Health Personnel, Human Papilloma Virus, Male
- Trial name
- NCT02897232
- Testing
- Survey
- Where
- United States
- Volunteers
- 386 people, healthy volunteers welcome
- Sponsor
- Louisiana State University Health Sciences Center Shreveport
Human Papillomavirus
Human Papilloma Virus (HPV) Vaccination Among Rural African American Primary Caregivers and Daughters
African American women living in the rural South are twice as likely as Caucasian women to develop cervical cancer and die of invasive cervical cancer at a higher rate than any other racial/ethnic group in the US (1).
- Trial name
- NCT00937287
- Testing
- There is no intervention in this study.
- Where
- United States
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Pertussis (Whooping Cough), Tetanus
Safety Monitoring of Boostagen® Vaccine in Thailand
This study is designed to monitor the safety of Boostagen® after it has been approved for use in Thailand. The study follows people who receive the vaccine in routine medical practice to identify and record any side effects.
- Conditions
- Pertussis (Whooping Cough), Tetanus, Diphtheria
- Trial name
- BOOSTg001 (NCT07444502)
- Where
- Thailand
- Volunteers
- 10,727 people, healthy volunteers welcome
- Sponsor
- BioNet-Asia Co., Ltd.
Cervical Cancer, Human Papilloma Virus
HPV Vaccine Effectiveness Study in Rwandan Women Living With HIV
Our study will assess and measure population effectiveness of prophylactic HPV vaccine in reducing cervical, anal, and/or oral prevalent and 6-month persistent infections among HPV-vaccinated and 757 HPV-unvaccinated Rwandan WLWH…
- Conditions
- Cervical Cancer, Human Papilloma Virus, Human Immunodeficiency Virus, HPV-Related Carcinoma
- Trial name
- NCT05247853
- Testing
- Blood collection, Oral, cervicovaginal and anal specimen collection, Anoscopy & Biopsy of Acetowhite Lesions
- Where
- Rwanda
- Volunteers
- 3,127 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Influenza Vaccine, Healthcare Workers
Nudge and Motivational Interviewing Interventions to Improve Influenza Vaccine Uptake Among Healthcare Workers in China
The goal of this clinical trial is to learn if nudge-based interventions and motivational interviewing work to improve influenza vaccination uptake among healthcare workers in China.
- Trial name
- NCT07157163
- Testing
- Phase 1: standardized nudge messages, Phase 1: personalized nudge messages + chatbot, Phase 2: motivational Interviewing
- Volunteers
- 4,050 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention, China
Vaccination Refusal
Increasing COVID-19 Vaccine Uptake in Developing Countries (Bihar)
Working with governments in Bihar, India, we will evaluate a number of mechanisms to increase vaccine uptake. These include household vaccination visits instead of community vaccination clinic.monetary and non-monetary…
- Trial name
- NCT05225064
- Testing
- Incentives to be vaccinated, Mask, Encouragement to wear a mask
- Where
- India
- Volunteers
- 114,512 people, healthy volunteers welcome
- Sponsor
- Yale University
Japanese Encephalitis
Immunogenicity of a JE-CV as a Booster Dose After a Primary Vaccination With SA14-14-2 Vaccine
The objective of this study is to measured the Geometric mean titer (GMT) of Japanese Encephalitis neutralizing antibody and proportion of seroprotection among the children who received a booster dose of JE-CV after the first…
- Trial name
- NCT02602652
- Testing
- a live attenuated chimeric JE vaccine
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Yellow Fever, Yellow Fever Immunisation
A Trial to Evaluate the Safety, Reactogenicity, and Immunogenicity of MVA-BN Yellow Fever Vaccine With and Without Montanide ISA-720 Adjuvant in 18-45 Year Old Healthy Volunteers
This study is a multi-center, double-blind, placebo-controlled, Phase I study to evaluate the safety, reactogenicity, tolerability, and immunogenicity of Modified Vaccinia Ankara-Bavarian Nordic-Yellow Fever (MVA-BN-YF) in…
- Trial name
- NCT02743455
- Testing
- ISA-720, MVA Smallpox Vaccine, MVA-BN Yellow Fever Vaccine
- Where
- 2 sites in United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
SARS-CoV2 Infection, SARS-CoV2 Antibodies
Determinants of the Level of Anti-SARS-CoV-2 IgG ANTibodiEs After Vaccination Study
Great expectations to control the pandemic are placed in vaccines against COVID-19. Currently, the four COVID-19 vaccines approved in the European Union.
- Trial name
- DANTE-SIRIO 7 (NCT05109585)
- Testing
- assessment of the anti-SARS-CoV-2 IgG antibody titer in 3-dose schedule, assessment of the anti-SARS-CoV-2 IgG antibody titer in 2-dose schedule
- Where
- Poland
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Collegium Medicum w Bydgoszczy
Influenza, Streptococcus Pneumoniae
Immunogenicity and Safety of PCV13 and Fluad in Adults Aged ≥60 Years
Recent reviews have highlighted the unpredictability and complexity of immune interference when multivalent conjugate vaccines are co-administered with other pediatric vaccines.
- Trial name
- NCT02215863
- Testing
- Fluad and Prevenar13, Fluad, Prevenar13
- Where
- 3 sites in South Korea
- Volunteers
- 1,195 people, healthy volunteers welcome
- Sponsor
- Korea University Guro Hospital
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
Respiratory Syncytial Virus Infections
A Study of Outcomes and Events of Interest in Pregnant Women, Neonates and Infants and of RSV Surveillance
The purpose of this study is to assess pregnancy outcomes, and maternal, as well as neonatal events of interest in healthy pregnant women and their new-borns.
- Trial name
- PEPNI (NCT03614676)
- Testing
- Blood sample collection, Cord blood sample collection, Maternal Diary Card
- Where
- 40 sites in Argentina, Bangladesh and 8 more
- Volunteers
- 4,493 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19, COVID-19 Immunisation
Safety and Immunogenicity Study of a SARS-CoV-2 (COVID-19) Variant Vaccine (mRNA-1273.351) in Naïve and Previously Vaccinated Adults
This is a phase 1, open-label, randomized clinical trial in males and non-pregnant females, 18 years of age and older, who are in good health, have no known history of COVID-19 or SARS-CoV-2 infection, and meet all other…
- Trial name
- NCT04785144
- Testing
- mRNA-1273, mRNA-1273.351
- Where
- 4 sites in United States
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.