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 520 clinical trials
Study to Assess the Efficacy and Safety of GP681 Versus Placebo for Postexposure Prophylaxis Against Influenza
Index patients who are infected with influenza virus (Q-PCR positive) can be treated with anti-influenza drugs if their influenza symptoms onset was within 48 hours of screening. Their eligible households will be randomized to either GP681 tablets or placebo if at least 1 household contacts have not received influenza vaccine …
The INFLUENTIAL Trial- Evaluation of National Inpatient Influenza Vaccination Program
This study plans to learn more about whether a stakeholder-informed, standardized inpatient vaccination program will increase influenza vaccination rates of hospitalized children across US pediatric health systems. The first part of the study is to form a multidisciplinary team of stakeholders, including parents, providers, nurses, pharmacists, informaticists, data analysts and …
The Dynamics of the Immune Responses to Repeat Influenza Vaccination Exposures (DRIVE III) Study
This study will provide novel insight into the effects of repeat influenza vaccination with Flublok and FluMist on the strength and breadth of immune responses to influenza, the mechanisms underlying heterogeneity in vaccine response and vaccine failure, and biological factors that could explain variation in influenza vaccine effectiveness.
Equity Evaluation of Fact Boxes on Informed COVID-19 and Influenza Vaccination Decisions - Study Protocol
The study aims to evaluate whether evidence-based fact boxes on COVID-19 and influenza vaccination contribute to the decision making of laypeople from different social backgrounds in different educational settings (e.g. medical practices, outreach work). Furthermore, the study will investigate whether evidence-based fact boxes can contribute to more equitable health care …
Measles and BCG Vaccines for Mother and Child
In Africa, the mortality from infectious diseases remains high. The investigators have discovered that live vaccines such as the BCG vaccine against tuberculosis and the measles vaccine can strengthen resistance to other infections: they have beneficial "non-specific effects". The investigators have now seen signs that these non-specific effects for children …
Safety and Immunogenicity of Ervebo® and Zabdeno® Booster Vaccines Against Ebola Virus Following Previous Vaccination with the Zabdeno/Mvabea® or Ervebo® Vaccine Schedules in DRC
The goal of this randomized controlled trial is to investigate whether individuals in DRC previously vaccinated with Zabdeno/Mvabea® or Ervebo® vaccine schedules against Ebola virus can be safely and adequately boosted with homologous or heterologous vaccine schedules. Participants will be randomized to receive either a homologous or heterologous vaccine schedule …
Addressing Unfunded Vaccines Through a Co-payment Mechanism in Pharmacies
The goal of this pilot demonstration and evaluation project is to determine the acceptability and feasibility of a co-payment model among the public and providers and assess whether a co-payment model in community pharmacies in Nova Scotia and Ontario increases the accessibility and uptake of recommended but unfunded vaccines. The …
Dime La VerDAD: Verify, Debunk, and Disseminate
Dime La VerDAD is an innovative social media capacity-building program that empowers promotores de salud to debunk vaccine misinformation through the use of personal narratives on social media. The core of the implementation strategy consists of augmenting training and self-efficacy for natural community champions, "promotores de salud" from the Hispanic …
Study of Trivalent and Bivalent (Types 1 & 2) Novel Oral Poliomyelitis Vaccines
The main objectives of this study are to : evaluate the safety and tolerability of trivalent novel oral poliovirus vaccines (tnOPV) in healthy adults, young children, and neonates, relative to those receiving control vaccines; evaluate the safety and tolerability of combined novel oral poliovirus vaccine type 1 (nOPV1) + novel …
Study of Co-administered (Types 1 & 2) Novel Oral Poliomyelitis Vaccines Evaluation
The purpose of this study is to evaluate the safety and tolerability of co-administration of nOPV1 + nOPV2 in infants, relative to those receiving monovalent nOPV vaccines alone and whether two and/or three doses of co-administered nOPV1 and nOPV2 are non-inferior to corresponding doses of nOPV1 alone and nOPV2 alone.
