Clinical trials: Reaction - Vaccine
Transplant-Related Disorder, Hepatitis B Virus Infection
Optimal Timing of Hepatitis B Vaccination After Transplants
The investigators aim to perform a randomized clinical trial to determine the optimal timing of hepatitis B vaccination after hematopoietic cell transplantation (HCT) through evaluating the immunity effect of two different…
- Conditions
- Transplant-Related Disorder, Hepatitis B Virus Infection, Vaccine Reaction
- Trial name
- NCT06888479
- Testing
- hepatitis B vaccine
- Where
- China
- Volunteers
- 1,500 people
- Sponsor
- Institute of Hematology & Blood Diseases Hospital, China
Vaccine Adverse Reaction
COVID-19 Vaccines Associated Malaise
COVID-19 vaccines induced malaise have recently been reported in the literature. Our study aims to identify risk factors associated with the onset of COVID-19 vaccines induced malaise and to assess if certain COVID-19 vaccines…
- Trial name
- NCT05234333
- Testing
- SARS-CoV-2 vaccine
- Where
- France
- Volunteers
- 1,534,706 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Influenza
The Immunogenicity and Safety of 2013-2014 Seasonal Trivalent Influenza Vaccine
The purpose of this study is to evaluate the immunogenicity and safety of Northern hemisphere 2013-2014 seasonal trivalent inactivated influenza vaccine in 60 healthy infants aged 6-35 months old, 60 healthy adults aged 18-60…
- Trial name
- NCT02269852
- Testing
- trivalent seasonal influenza vaccine
- Where
- China
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
COVID-19, Vaccine Reaction
The BOOSTED (Booster Options Or Switching Tested for Effectiveness and Downsides Study) Trial (COVID-19)
While both heterologous (mixing) and homologous (matching) vaccine regimens are now considered standard of care, post-vaccination complications and long-term effects of the different vaccination regimens have not been thoroughly…
- Conditions
- COVID-19, Vaccine Reaction, COVID-19 Pandemic
- Trial name
- BOOSTED (NCT05268185)
- Testing
- Moderna Booster Vaccine, Pfizer Booster Vaccine
- Where
- United States
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
COVID-19 Stress Syndrome, COVID-19 Vaccine Adverse Reaction
COVID-19 Vaccination Detoxification in LDL-C
The study hypothesizes that SARS-CoV-2 vaccination poisoning hibernates in human host in Low Density Lipoprotein Cholesterol (LDL-C). The clinical trial is a follow-up from the intervention trial with NCT number NCT05711810.
- Conditions
- COVID-19 Stress Syndrome, COVID-19 Vaccine Adverse Reaction, COVID-19-Associated Thromboembolism, COVID-19 Post-Intensive Care Syndrome
- Trial name
- NCT05839236
- Testing
- Atorvastatin Calcium Tablets
- Where
- China
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Yang I. Pachankis
Rotavirus Infections, Reaction - Vaccine Nos
Does the Fecal Microbiome Influence Rotarix Immunogenicity
This is a proposal for a nested case-control study within an ongoing rotavirus vaccine immunogenicity clinical trial Karachi, Pakistan.
- Conditions
- Rotavirus Infections, Reaction - Vaccine Nos, Intestinal Bacteria Flora Disturbance
- Trial name
- NCT02220439
- Volunteers
- 76 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Anxiety, Vaccination Hesitancy
Media Orientation to Improve Childhood Vaccine Uptake and Address Parent and Caregivers Vaccine-related Anxiety: A Pilot Study
Vaccine hesitancy-defined as delayed acceptance or refusal of vaccines despite availability-remains a significant barrier to childhood immunisation uptake in Nigeria, a country with high zero-dose unvaccinated children.
- Conditions
- Anxiety, Vaccination Hesitancy, Vaccination Promotion, Vaccine Decision Making
- Trial name
- NCT07510230
- Testing
- ASSURed awareness campaign to encourage childhood vaccine uptakE (ASSURE) intervention, Intervention as usual
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Teesside University
Vaccine Reaction
Safety and Immunogenicity of HPV Vaccine Administered Intradermally and Intramuscularly Via Needle-Free Injection System
The goal of this clinical trial is to evaluate the safety and immunogenicity of an HPV Vaccine (Gardasil) delivered by intramuscular needle-free injection and intradermal needle-free injection.
- Trial name
- NCT06142461
- Testing
- Gardasil, PharmaJet Stratis® Needle-Free Injection System, PharmaJet Tropis® Needle-Free Injection System
- Where
- Indonesia
- Volunteers
- healthy volunteers welcome
- Sponsor
- PharmaJet, Inc.
BCG Vaccination Reaction, Tuberculosis
A Study of GC3107(BCG Vaccine) in Healthy Infants
The purpose of this study is to investigate the efficacy and safety of GC3107 in healthy infants
- Trial name
- NCT03947138
- Testing
- GC3107, Intradermal BCG SSI inj.
- Where
- 2 sites in South Korea
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Green Cross Corporation
COVID-19 Pandemic, Vaccine Reaction
UNAIR Inactivated COVID-19 Vaccine
This is a randomized, observer blind, controlled phase I/II study to evaluate the Safety, Reactogenicity, and Immunogenicity of UNAIR Inactivated Covid-19 Vaccine in Healthy Populations Aged 18 Years and Above.
- Trial name
- NCT05226429
- Testing
- UNAIR Inactivated COVID-19 Vaccine, CoronaVac Biofarma COVID-19 Vaccine
- Where
- Indonesia
- Volunteers
- 495 people, healthy volunteers welcome
- Sponsor
- Dr. Soetomo General Hospital
Pregnancy Related, Influenza Virus Vaccine Adverse Reaction
Maternal and Fetal Outcomes Following Influenza Vaccination in Pregnancy
This is a nationwide cohort study to assess maternal and fetal outcomes following vaccination with a quadrivalent influenza vaccine (QIV) during pregnancy.
- Trial name
- NCT04579822
- Testing
- influenza vaccine
- Volunteers
- 300,000 people, healthy volunteers welcome
- Sponsor
- Sungkyunkwan University
Covid19, SARS-CoV Infection
Reactogenicity, Safety and Immunogenicity of QazCoVac-P COVID-19 Vaccine
Randomized, Blind, Placebo-controlled Phase- I Study and Randomized, Open Phase Phase-II Study of QazCoVac-P - COVID-19 Subunit Vaccine in Healthy Adult Volunteers From 18 Years Old and Elder
- Conditions
- Covid19, SARS-CoV Infection, Vaccine Adverse Reaction
- Trial name
- NCT04930003
- Testing
- QazCoVac-P -COVID-19 Subunit Vaccine
- Where
- Kazakhstan
- Volunteers
- 244 people, healthy volunteers welcome
- Sponsor
- Research Institute for Biological Safety Problems
Metastasis From Malignant Tumor of Kidney (Disorder), Reaction - Mixed Vaccine
Mix Vaccine for Metastatic Kidney Cancer
The aim of this study is the safety and efficacy of mix vaccine to small metastases of kidney cancer.
- Trial name
- NCT03357289
- Testing
- Mix vaccine
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Fuda Cancer Hospital, Guangzhou
Vaccine Reaction
Evaluation of Immunoprotection Provided by Hepatitis B Vaccine After Birth in Healthy Children
Worldwide, hepatitis B virus (HBV) infection is a major cause of acute hepatitis,and chronic infection with HBV often leads to chronic hepatitis, liver cirrhosis,and hepatocellular carcinoma.
- Trial name
- NCT04439435
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Chongqing Medical University
Non-Alcoholic Fatty Liver Disease, Hepatitis B
A Prospective Study of HBV Immunity and HBV Vaccination in Patients With NAFLD in Canada
(1) Due to missed childhood vaccination programs, the majority of adult patients with NAFLD in Canada do not have immunity to hepatitis B.
- Conditions
- Non-Alcoholic Fatty Liver Disease, Hepatitis B, Vaccine Reaction
- Trial name
- NCT02985450
- Testing
- Engerix-B
- Where
- Canada
- Volunteers
- 82 people
- Sponsor
- University of Calgary
Vaccine Adverse Reaction
Peri-conceptional or Pregnancy Exposure of Vaccination and the Risk of Adverse Pregnancy Outcomes
Uing data from a population based cohort in China, we will conduct retrospective cohort study to evaluate the risk of vaccine (e.g., HPV/influenza/rabies vaccine) administered during pregnancy (especially during first trimester)…
- Trial name
- NCT06180447
- Testing
- Hepatitis B vaccine, rabies vaccine, HPV vaccine, influenza vaccine
- Where
- China
- Volunteers
- 150,000 people
- Sponsor
- Sun Xin
COVID-19 Vaccine Adverse Reaction
Assessment of Safety and Satisfaction Toward COVID-19 Vaccines.
This is a cross-sectional, web-based online survey done with the use of a Google Form-questionnaire to gather information from the general public regarding their knowledge, satisfaction, and tolerability about the COVID-19…
- Trial name
- NCT05857176
- Testing
- COVID-19 Vaccine questionnaire
- Where
- Egypt
- Volunteers
- 508 people
- Sponsor
- Damanhour University
Kidney Diseases, Kidney Transplant; Complications
Immunological Safety and Effectiveness of the First Booster Dose of mRNA Vaccines Against COVID-19 in Kidney Transplant Recipients.
Prospective observational trial to assess immunological safety (anti-HLA antibodies, donor-derived cell-free DNA) and immunological effectiveness (anti-SARS-CoV-2 IgG) of the first booster dose of SARS-CoV-2 mRNA vaccines in…
- Conditions
- Kidney Diseases, Kidney Transplant; Complications, COVID-19, Vaccine Adverse Reaction
- Trial name
- NCT05483725
- Testing
- Booster dose of mRNA vaccine
- Where
- Czechia
- Volunteers
- 108 people
- Sponsor
- Institute for Clinical and Experimental Medicine
Plasmodium Falciparum Malaria, Malaria
R21/MM Dosing, Presentations, and Preservatives
This is a single blind randomised controlled trial (Phase 3 trial). This study aims to assess whether a half-dose of the R21/Matrix-M malaria vaccine is as effective as the full dose in children and adults.
- Conditions
- Plasmodium Falciparum Malaria, Malaria, Vaccine Reaction
- Trial name
- VAC100 (NCT07194668)
- Testing
- 10μg R21/50μg Matrix-M, 5μg R21/50μg Matrix-M with adaptor preservative free, 5μg R21/50μg Matrix-M with 2PE preservative
- Where
- 2 sites in Bangladesh
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Hand, Foot and Mouth Disease
A Clinical Trial for Inactivated Vaccine(Vero Cell) Against EV71 in Chinese Healthy Young Adults and Children
Hand, foot, and mouth disease (HFMD) is a common viral illness in infants and children caused by viruses that belong to the enterovirus genus of the picornavirus family.
- Trial name
- NCT01267903
- Testing
- vaccine against EV71 of 320U/0.5ml, vaccine against EV71 of 640U/0.5ml, vaccine against EV71 of 160U/0.5ml
- Volunteers
- 100 people
- Sponsor
- Jiangsu Province Centers for Disease Control and Prevention