Search clinical trials for: vaccination,

Total 2611 results

Stanford University
University of California, San Francisco; Wuqu' Kawoq, Maya Health Alliance

Completed

Effectiveness of a Mayan Language Social Media Campaign on COVID-19 Vaccine Beliefs in Guatemala

Vaccination Refusal

Guatemala
Children's Hospital Medical Center, Cincinnati

Completed

Effect of Varied Outreach Methods on Appointment Scheduling, Appointment Completion, and Receipt of COVID-19 Vaccination

Health Care Utilization | Vaccine Preventable Disease

United States
Aga Khan University
World Health Organization

Unknown

Automated SMS Reminders to Parents on Their Cell Phones Can Significantly Improve the on Time Vaccination Rates Children in Pakistan

Vaccination Failure

Pakistan
University of Arkansas, Fayetteville
National Cancer Institute (NCI); University of California, Los Angeles; Thomas... and other collaborators

Active, not recruiting

Hashtag HPV: HPV Vaccine Twitter Education Program

Vaccine-Preventable Diseases | Human Papilloma Virus

United States
University of California, Los Angeles

Completed

Efficacy Study of School-located Influenza Vaccination Clinics to Increase Influenza Vaccination Rates in Monroe County, New York (SKIPP RCT)

Childhood Influenza Vaccination | School-located Influenza Vaccination

United States
Hadassah Medical Organization

Completed

Liposomal Based Intranasal Influenza Vaccine:Safety and Efficacy

Influenza

Israel
Sanofi Pasteur, a Sanofi Company

Completed

Study of a Pneumococcal Conjugate Vaccine When Administered Concomitantly With Routine Pediatric Vaccines in Healthy Toddlers and Infants

Pertussis Immunisation | Diphtheria Immunisation | Tetanus Immunisation | Pneumococcal Immunisation | Hepatitis B Immunisation | Haemophilus Influenzae Type b Immunisation | Polio Immunisation | Measles Immunisation | Rubella Immunisation | Varicella Immunisation | Mumps Immunisation

United States, Canada, Honduras, Puerto Rico
NIZO Food Research
FrieslandCampina

Completed

Effect of Raw Milk on the Immune Response Upon Cholera Vaccination (MOSAIC)

Infection

Netherlands
University of Sydney

Unknown

Combined Infusion of Cytotoxic T-Lymphocytes and Vaccination (CYNTAX)

Complication of Transplant

Australia
Children's Hospital Los Angeles
Los Angeles County Department of Public Health

Completed

Study to Evaluate Impact of School-based Influenza Vaccination on School Populations

Influenza

United States
University of Arizona

Completed

Influenza Vaccination in the Emergency Department

Influenza

United States
University of Roma La Sapienza
Lucia Stefanini; Stefania Basili

Recruiting

Platelet and Immune Response in Covid-19 Vaccine (Vax-SPEED-IT)

SARS-CoV-2 Vaccination

Italy
Johns Hopkins Bloomberg School of Public Health
Aminu Kano Teaching Hospital; Postgraduate Institute of Medical Education and...

Completed

Missed Opportunities for Vaccine Equity (MOVE)

Under-vaccinated

Nigeria, India
University of Toronto
Alberta Health services

Completed

Effectiveness of CARD for Improving School-Based Immunizations

Vaccine Adverse Reaction | Fear | Vaccination; Complications

Canada
Fundacio d'Investigacio en Atencio Primaria Jordi...

Completed

Use of Virtual Reality in the Reduction of Pain After the Administration of Vaccines Among Children in Primary Care Centers.

Pain | Virtual Reality | Pediatrics | Vaccination

Spain
Cardenal Herrera University

Completed

Virtual Reality for the Treatment of Pain in Pediatric Vaccination

Pain | Virtual Reality | Vaccination | Nursing

Spain
Fidec Corporation
Bill and Melinda Gates Foundation

Completed

A Study to Evaluate the Safety and Immunogenicity of Oral Polio Vaccine Type 2 in Infants and Children (M2-ABMG)

Adverse Event Following Immunisation
Chinese University of Hong Kong

Completed

A Randomized Controlled Trial Evaluating an Online Intervention in Increasing Seasonal Influenza Vaccination Among Community Dwelling People Aged ≥65 Years

Vaccination Refusal

Hong Kong
University Hospital Tuebingen

Unknown

Early Antibiotic Therapy and Vaccination

Vaccination Reaction

Germany
King's College London
King's College Hospital NHS Trust; UK Health Security Agency

Not yet recruiting

Barriers and Facilitators to MMR Vaccination Among Healthcare Workers (BFMMRHCW)

Measles
King's College London
Guy's and St Thomas' NHS Foundation Trust; UK Research and Innovation

Recruiting

Role of the Oral Microbiome & Mucosal Immunity in COVID-19 Disease (MIMSA)

COVID-19 | Periodontal Diseases | Microbial Colonization | Oral Disease | Mucosal Infection | Innate Inflammatory Response

United Kingdom
Loyola University

Recruiting

Ovarian Dendritic Cell Vaccine Trial

Ovarian Cancer

United States
Assistance Publique - Hôpitaux de Paris

Recruiting

Nonavalent HPV Vaccine in the Treatment of Difficult-to-treat Palmo-plantar Warts (VAC-WARTS)

Palmar or Plantar Warts

France
Emergent BioSolutions

Completed

VA-008 ACAM2000® Vaccination of Plasma Donors for the Production of VIGIV

Smallpox Vaccine Adverse Reaction

Canada
Aga Khan University
World Health Organization

Completed

Polio NID and Routine EPI Integration Trial Pakistan

Polio

Pakistan
Mayo Clinic

Completed

Community-Engaged Bidirectional Pandemic Crisis and Emergency Risk Communication With COVID-19 Vaccine Messages to Minority Populations (CERC)

Vaccine Preventable Disease

United States
Public Health England

Completed

Assessment of Viral Shedding in Children Previously in Receipt of Multiple Doses of Live Attenuated Influenza Vaccine (LAIV) Compared to Influenza Vaccine-naïve Controls (Flushed)

Influenza | Vaccination | Influenza Vaccination

United Kingdom
University of Ottawa

Not yet recruiting

Education to Improve Pneumococcal Vaccine Uptake Among Older Adults (PROPEL)

Pneumococcal Vaccine Uptake | Vaccination Willingness | Pneumococcal Vaccine Knowledge | Pneumococcal Vaccine Attitude

Canada
University Hospital Tuebingen

Recruiting

Early Antibiotic Therapy and Vaccinations in Preterm Infants

Vaccination Reaction

Germany
Hospital Nossa Senhora da Conceicao

Completed

Distraction and Vibration for Minimizing Pain During Childhood Vaccination

Pain Due to Childhood Vaccination

Brazil
Klara M. Pósfay Barbe
University Hospital, Geneva

Recruiting

Induction of Immunity Against Measles in Pediatric Liver Transplant Recipients (MMRinOLT)

Measles

Switzerland
Indiana University

Completed

Attitudes Toward Human Papillomavirus and Influenza Vaccination Among Mothers of Early Adolescents

Influenza Vaccines | Human Papillomavirus Vaccines | Attitude to Health
Medical University of Warsaw
Medical University of Gdansk

Completed

Immunogenicity of Cholera Vaccine in Children With IBD

Inflammatory Bowel Diseases | Cholera

Poland
Institut Pasteur
Hopital Universitaire Robert-Debre; Hospices Civils de Lyon; Centre Hospitalier... and other collaborators

Recruiting

Impact of Bacterial Expression and Immune Response in the Severity of Pertussis (PERT-SEVEREII)

Bordetella Pertussis, Whooping Cough

France
The University of Hong Kong

Completed

ID HBV Vaccination With Imiquimod in OBI

Hepatitis B

Hong Kong
Emory University

Completed

The Immunologic Basis for an Attenuated Immune Response to the Influenza Vaccine After Repeated Annual Vaccination (FLU1)

Influenza

United States
Central Hospital, Nancy, France

Unknown

Diphtheria, Tetanus, Poliomyelitis -Pertussis-Hib Immunisation in Preterm-born Neonates (VacciPrema)

Hib Immunisation in Very Preterm-born Infants | Pertussis Immunisation in Very Preterm-born Infants

France
University of North Carolina, Chapel Hill

Completed

A School Health Center Intervention to Increase Adolescent Vaccination

School Health Services | HPV Vaccines | Immunization Program

United States
Cairo University

Recruiting

Post Covid-19 Vaccination Development or Flare of ARD (PoCov-ARD)

COVID-19 | Rheumatic Diseases | Vaccination; Infection

Egypt
Medical University of Warsaw
Medical University of Silesia; Poznan University of Medical Sciences; Wroclaw...

Completed

Diphtheria Vaccination in Adolescents With Inflammatory Bowel Disease

Diphtheria | Inflammatory Bowel Diseases
Yale University
National Institute on Drug Abuse (NIDA); Case Western Reserve University; DePaul... and other collaborators

Completed

Hepatitis B Vaccination Through Syringe Exchange Programs: A Randomized, Controlled Trial of Vaccination Schedules (HVS)

Hepatitis B

United States
University of Ulm

Unknown

App-based Symptom Tracking After Corona Vaccination (CoCoV)

Adverse Events in COVID-19 Vaccination

Germany
Rigshospitalet, Denmark
Innovation Fund Denmark; Ministry of Education, Denmark

Recruiting

Myopericarditis After Messenger Ribonucleic Acid (mRNA) COVID-19 Vaccination in Children 5-11 Years Old

Myocarditis | SARS-CoV2 Infection | Myopericarditis | Vaccination; Complications | COVID-19 Pandemic

Denmark
University Hospital, Strasbourg, France

Recruiting

Immune Response to SARS-CoV-2 Vaccination in Systemic Lupus (LUPCELLVAX)

Systemic Lupus

France
University Hospital, Basel, Switzerland
University of Oslo; University of Oxford; Academisch Medisch Centrum - Universiteit...

Completed

Antibodies in Repeated Influenza Vaccination (ARIVA) Study (ARIVA)

Vaccine Response Impaired

Switzerland
Michigan State University

Terminated

Vaccination Response in Individual Monozygotic Twins

Asthma | Individuality | Immune System and Related Disorders

United States
Hospital Clinic of Barcelona

Completed

A Study to Evaluate the Safety of the HIV-1 Vaccine MVA-B in Chronic HIV-1 Infected Patients Successfully Treated With HAART (2009-016578-34)

HIV Infection

Spain
University Hospital, Antwerp

Unknown

Efficacy of Dendritic Cell Therapy for Myeloid Leukemia and Myeloma

Acute Myeloid Leukemia | Multiple Myeloma | Chronic Myeloid Leukemia

Belgium
Sunway University

Not yet recruiting

Reducing Vaccine Hesitancy (VH) And Vaccine Refusal (VR): Its' Correlation Factors and an Educational Intervention Programme

COVID-19 Vaccination

Malaysia
University of Southern California

Completed

Video Messages and Vaccination Intention

COVID-19 Vaccination

United States

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