vaccines Clinical Trials
A listing of vaccines medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 530 clinical trials
Borrelia B-cell Diagnostics
The investigators propose a single center, prospective observational study in children with Lyme disease (LD), the Borrelia B-cell diagnostics (BRILLIANT) study, to assess the immune response against Borrelia burgdorferi (Bb) with the following main objectives: Development of Bb-specific ASC ELISpot as a new test method for diagnosis of early LD. …
Pregnancy Registry in Mali
This registry will assess pregnancy outcomes through demographic surveillance and prospective data collection at a health facility in Kalifabougou, Mali.
Evaluation of Patients With Liver Disease
The proposed study aims to evaluate, investigate, and follow-up patients suffering from acute and chronic liver disease. The study will focus on understanding diseases affecting the liver. Patients participating in the study will first undergo a routine check-up as an outpatient. They will be asked to provide blood and urine …
A Study in Children and Adolescents on the Effectiveness of Takeda's Licensed Dengue Vaccine TDV Against Hospitalization Due to Dengue Disease
The main aim of this study is to collect more information on the effectiveness of TDV when used in a pilot public vaccination program for children and adolescents participating in a community-based cohort in Southeast Asian countries where TDV is already approved for use. The study will include cohort participants …
Invasive Pneumococcal Disease Study
After 7 then 13 valent pneumococcal conjugate vaccine implementation in France in children, we will evaluate the impact of this vaccination on invasive pneumococcal disease (IPD). We will describe the clinical characteristics of IPD, pneumococcus serotyping, underlying conditions and vaccination status.
Blood Collection Biorepository for Liver Disease Research
The purpose of establishing a biorepository is to provide high quality specimens (serum, plasma, buffy coat and liver tissue) for future researchers who are studying the effects that fatty liver and viral diseases have on the liver.
Transcriptomic Responses for the Identification of Pathogens
Acute undifferentiated febrile infection (AUFI) is a common presenting syndrome in low-resource settings and better diagnostics are urgently needed to improve patient management and guide disease prevention interventions. Assessment of the host gene expression response to infection in endemic populations has demonstrated significant promise as a new approach to identifying …
Malaria Molecular Surveillance in Mozambique (Phase 2)
Mozambique is among the ten countries with the highest burden of malaria worldwide, with an estimated 10.3 million cases in 2021. Malaria transmission is highly heterogeneous across the country, with high burden in the north and very low burden in the south, therefore requiring different strategies for effective control and …
Liver Disease and Other Systemic Diseases
Examine the association of chronic liver diseases (including hepatitis B, hepatitis C, alcoholic liver disease, fatty liver, liver cirrhosis, and hepatocellular carcinoma) with other systemic diseases by retrospectively analyzing the data from the Hospital Database of Buddhist Tzu Chi Medical Foundation.
Prevalence and Impact of Pertussis and RSV on Asthma Severity and Control
The main objective is to estimate the annual symptomatic incidence of Bordetella pertussis and RSV infections in patients aged 18 years and over with asthma, which will be identified by PCR, for Bordetella pertussis and by PCR for RSV performed at a specific timepoint from onset of symptoms for each …
