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 506 clinical trials
Integrating Malaria Vaccine With Seasonal Malaria Chemoprevention in West Africa
This is a multi-site, multi-disciplinary, Phase-4 two-arm cluster-randomised non-inferiority trial in Burkina Faso and Mali to evaluate the effectiveness and real-life impact of a novel integrated delivery strategy of the R21 malaria vaccine alongside SMC among children in areas with highly seasonal malaria transmission. In this study, a cluster is …
Pediatric and Ambulatory Research in Infectious Diseases
Many ambulatory networks are mainly based on diagnoses made by first-line physicians not specifically trained to join the network. Here we aim to set up a surveillance network on pediatric infectious diseases with an investment in teaching with specific trainings of participating pediatricians, increasing in use of point of care …
Antiretroviral Pregnancy Registry (APR): Multi-sponsor Registry to Detect Any Major Teratogenic Effect Involving Any of the Registry Drugs When Administered to Pregnant People.
The purpose of the Antiretroviral Pregnancy Registry (Registry) is to detect any major teratogenic effect involving any of the Registry drugs when administered to pregnant people. Registration is voluntary and confidential with information obtained from the health care provider. A Registry-assigned identifier allows for follow-up capability. Information on subjects is …
Study of a Novel Type 1 Oral Poliomyelitis Vaccine in Bangladesh
The purpose of this clinical trial is to assess the safety and tolerability (primary objective), immunogenicity (primary and secondary objectives), fecal shedding of vaccine viruses (secondary objective) and the potential for neurovirulence of shed virus (secondary objective) of a novel oral polio type 1 vaccine, nOPV1, as compared to Sabin …
Vaccine Responses to SARS-CoV-2 and Other Emerging Infectious Diseases
Background Vaccines against SARS-CoV-2, the virus that causes COVID-19, have been highly effective against preventing severe disease. But the protective effects of these vaccines appear to wane over time. Researchers want to learn why. Objective To learn more about how the immune system responds to vaccines against infections like SARS-CoV-2. …
Study of a Novel Type 3 Oral Poliomyelitis Vaccine in Panama
The purpose of this clinical trial is to assess the safety and tolerability (primary objective), immunogenicity (primary and secondary objectives), fecal shedding of vaccine viruses (secondary objective) and the potential for neurovirulence of shed virus (secondary objective) of a novel oral polio type 3 vaccine, nOPV3, as compared to Sabin …
Recombinant Herpes Zoster Vaccine for Prevention of Cardiovascular Events and Dementia
DAN-ZOSTER is a nationwide randomized study investigating whether vaccination against herpes zoster (shingles) can reduce the risk of cardiovascular disease and dementia in older adults. Herpes zoster is caused by reactivation of the varicella-zoster virus and becomes more common with increasing age. Some observational studies have suggested that vaccination against …
Study of Different Formulations of Vaccines Encoding the RSV Monovalent Antigen or the Flu H5 Antigen in Participants 18 to 49 Years of Age
The purpose of this study is to evaluate the safety and immunogenicity of different formulations of vaccines encoding the RSV monovalent antigen or the Flu hemagglutinin subtype 5 (H5) antigen in healthy participants aged 18 to 49 years. The total duration of study participation for each participant varies by stage …
Integration to Improve Adolescent Health and HPV Vaccination in Laos
The goal of this study is to find out if adding HPV vaccination to adolescent health services works to increase HPV vaccine uptake in 10-13-year-old girls in Laos. The study will also look at the effects of adding HPV vaccination on the use of other health services in 10-13-year-old boys …
National Bacterial Meningitis Study in Children and Newborns
Bacterial meningitis is a major cause of morbidity and mortality in childhood. Antibiotic treatment recommendations are based on epidemiological and susceptibility data. The epidemiology of bacterialméningitis has changed in recent years, mainly owing to widespread use of different conjugate vaccines. The aim of this prospective national survey is to describe …
