Clinical trials: Covid19 Vaccination
Vaccine Refusal, COVID-19
Exploring the Effect of Video Interventions on Intentions for Continued COVID-19 Vaccination
While COVID-19 vaccine uptake has generally been high in Canada, with 83.4% of the total population having received the first two doses (i.e., primary series), additional "booster" uptake has been slower, especially among young…
- Trial name
- NCT05808413
- Testing
- Informational Video, Altruistic Video, Individualistic Video
- Where
- Canada
- Volunteers
- 3,567 people, healthy volunteers welcome
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
SARS-CoV-2
Clinical Trail of SARS-CoV-2 Bivalent mRNA Vaccine (LVRNA021) in Participants Aged 18 Years and Older
This is a multi-center, randomized, blinded, placebo-controlled, phase 3 clinical study to evaluate the efficacy, safety and immunogenicity of SARS-CoV-2 bivalent mRNA vaccine (LVRNA021) as booster in participants aged 18 years…
- Trial name
- NCT05812014
- Testing
- SARS-CoV-2 Bivalent mRNA vaccine (LVRNA021), 0.9% sodium chloride solution
- Where
- Pakistan
- Volunteers
- 9,800 people, healthy volunteers welcome
- Sponsor
- AIM Vaccine Co., Ltd.
SARS-CoV Infection
Convalescent Plasma Therapy for COVID-19 Patients
Passive immunization involves the administration of antibodies against a given agent to a susceptible individual for the purpose of preventing or treating an infectious disease due to that agent.
- Trial name
- NCT04565197
- Testing
- convalescent plasma
- Where
- Pakistan
- Volunteers
- 20 people
- Sponsor
- Lahore General Hospital
Classical Hodgkin Lymphoma, Diffuse Large B Cell Lymphoma
Immune Responses to COVID-19 Vaccination in Lymphoma Patients
This prospective observational study aims to evaluate the robustness and persistence of immune responses to vaccination, define factors associated with impaired immune responses and assess the incidence of COVID-19 infections in…
- Conditions
- Classical Hodgkin Lymphoma, Diffuse Large B Cell Lymphoma, Primary Mediastinal B Cell Lymphoma, High-grade B-cell Lymphoma
- Trial name
- PROSECO (NCT04858568)
- Where
- 9 sites in United Kingdom
- Volunteers
- 592 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
SARS-COV 2, Covid19
Pilot Study to Evaluate the Safety, Tolerability, and Efficacy of 5-ALA-Phosphate + SFC as an Immune System Enhancer Along With Vaccination Against COVID-19
This is an open-label, two arm interventional exploratory study to evaluate the safety and efficacy of 5-ALA-Phosphate-SFC during the vaccination of subjects against SARS-CoV-2 (COVID-19) virus infection to define the safety and…
- Trial name
- NCT04854876
- Testing
- 5-ALA-Phosphate + SFC (5-ALA+SFC)
- Volunteers
- healthy volunteers welcome
- Sponsor
- Royal College of Surgeons in Ireland - Medical University of Bahrain
BCG Vaccination Reaction, Infections
Long Term Effects of BCG Vaccination on Infectious and Immune Mediated Diseases
Rationale: The effects of BCG vaccination have been only sporadically studied in the elderly, and the long-term effects of the vaccination have not been studied until now.
- Conditions
- BCG Vaccination Reaction, Infections, Inflammation, COVID-19
- Trial name
- BCG-LT (NCT05387655)
- Testing
- BCG
- Where
- Netherlands
- Volunteers
- 4,292 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
COVID-19
Evaluation of the Impact of the Anti COVID-19 Vaccination Campaign Addressed to the Employees of an Italian Hospital.
Health workers, especially those in patient-facing roles, had a significantly increased risk of COVID-19 infection, having serious outcomes, and risking spreading the virus to patients and staff.
- Trial name
- NCT05774418
- Testing
- BNT162b2 COVID-19 Vaccine
- Where
- Italy
- Volunteers
- 6,649 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
SARS-CoV-2
Post-Marketing Safety Study in Japan in Participants With High Risk of Severe Exacerbation of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine
The goal of this study is to assess the adverse events in the acute phase observed after vaccination with the mRNA-1273 vaccine in persons with underlying diseases who are considered to have a high risk of severe exacerbation…
- Trial name
- NCT05894525
- Where
- Japan
- Volunteers
- 8,844 people
- Sponsor
- ModernaTX, Inc.
Myocarditis
Pathophysiologic Mechanism for MYOcarditis in COVID19 VAccinations ("MYOVAx" Study)
The coronavirus disease 2019 (COVID-19) is an ongoing pandemic which has infected more than 160 million people and caused 3.4 million deaths worldwide till May 2021.
- Trial name
- MYOVAx (NCT05282498)
- Where
- Singapore
- Volunteers
- 50 people
- Sponsor
- National Heart Centre Singapore
SARS-CoV Infection
National Cohort Study of Effectiveness and Safety of SARS-CoV-2/COVID-19 Vaccines (ENFORCE)
National cohort study of effectiveness and safety of SARS-CoV-2 vaccines (ENFORCE is an equivalence trial to evaluate the effectiveness and safety of multiple new SARS-CoV-2 vaccines approved for use in the EU, and which are…
- Trial name
- ENFORCE (NCT04760132)
- Testing
- COMIRNATY - BioNTech Manufacturing GmbH, COVID-19 Vaccine Moderna dispersion for injection - MODERNA BIOTECH, COVID-19 Vaccine AstraZeneca suspension for injection
- Where
- 5 sites in Denmark
- Volunteers
- 7,600 people, healthy volunteers welcome
- Sponsor
- Jens D Lundgren, MD
COVID-19
Evaluation of Full Versus Fractional Dose of COVID-19 Vaccine Given as a Booster for the Prevention of COVID-19 in Adults in Mongolia.
This clinical trial is a single-blind, randomised study to determine the reactogenicity and immunogenicity of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) vaccine (Pfizer-BioNTech) as booster dose in adults, who…
- Trial name
- NCT05265065
- Testing
- Tozinameran - Standard Dose, Tozinameran - Fractional Dose
- Where
- Mongolia
- Volunteers
- 601 people, healthy volunteers welcome
- Sponsor
- Murdoch Childrens Research Institute
Vaccination Hesitancy
Mobile Health-based Motivational Interviewing to Promote COVID-19 Vaccination
The objective of this study is to evaluate the preliminary efficacy and acceptability of an mobile Health-based motivational interviewing (MI) intervention to promote SARS-CoV-2 vaccination (MOTIVACC) compared to traditional…
- Trial name
- COVID-19 (NCT05977192)
- Testing
- Standard MI, Intensive MI, MOTIVACC
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Oklahoma State University
COVID-19 (Healthy Volunteers)
Safety, Reactogenicity, and Immunogenicity Study of Heterologous Booster Vaccination of a SARS-CoV-2 Recombinant Protein Nanoparticle Vaccine (GBP510)
This is randomized, placebo-controlled, observer-blinded, multi-center study to assess safety, reactogenicity and immunogenicity of booster vaccination of a SARS-CoV-2 recombinant protein nanoparticle vaccine (GBP510) adjuvanted…
- Trial name
- NCT05175950
- Testing
- SARS-CoV-2 Recombinant Protein Nanoparticle Vaccine (GBP510) (RBD of SARS-CoV-2 25ug / dose) Adjuvanted with AS03, Normal saline
- Where
- 9 sites in South Korea
- Volunteers
- 770 people, healthy volunteers welcome
- Sponsor
- Korea University Guro Hospital
Pregnant Women, COVID 19 Vaccine
Evaluation of the Acceptance of the Anti-COVID-19 Vaccine Offer Among Pregnant Women
The SARS-CoV-2 pandemic still represents a global health, social and economic emergency. In Italy, since the beginning of the pandemic, a total of 4,709,753 cases and 131,461 deaths have been recorded.
- Conditions
- Pregnant Women, COVID 19 Vaccine, Vaccination Hesitancy
- Trial name
- NCT05729191
- Testing
- Anti Covid 19 vaccination campaign for pregnat women
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
COVID-19 Acute Respiratory Distress Syndrome
Perceptions and Representations of Vaccination Against COVID-19
SARS COV2, the virus that causes COVID-19, was first described in Wuhan, China. For this pathology, which causes severe respiratory infections, preventing the transmission of the virus has become fundamental, that is why vaccines…
- Trial name
- PERCECOVAC (NCT04896957)
- Testing
- Interview
- Where
- France
- Volunteers
- 14 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Vaccine Reaction
SARS-CoV-2 Antibodies and Virus Neutralisation in a Cohort Vaccinted Against COVID-19
Analysis of SARS-CoV-2 antibodies and serum virus neutralisation in vaccinated heath care personnel. Analysis of virus neutralisation as a function of age, gender, and history of COVID-19 infection.
- Trial name
- DER-CoV2-001 (NCT04979871)
- Testing
- Venous bleeding
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Zurich
COVID-19
Convalescent Plasma Therapy - Zurich Protocol
This is an open-label, single-center, phase I study to assess the safety and efficacy of convalescent plasma therapy (CPT) obtained from donors who were tested positive for SARS-CoV-2 and fully recovered from the infection and…
- Trial name
- CPT-ZHP (NCT04869072)
- Testing
- Convalescent plasma
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- University of Zurich
COVID-19 Recurrent, Lung Cancer
COVID-19 Vaccine Effectiveness Against Recurrent Infection Among Lung Cancer Patients and Biomarker Research
A prospective, open-label and parallel non-randomized control trial and biomarker research study is intended to compare incidence of repeated COVID-19 infection, severe pneumonitis and mortality between lung cancer patients…
- Conditions
- COVID-19 Recurrent, Lung Cancer, Vaccination, Antibody
- Trial name
- NCT06168032
- Testing
- Any Chinese government-recommended COVID-19 booster vaccine
- Where
- China
- Volunteers
- 1,224 people
- Sponsor
- Peking Union Medical College Hospital
Covid19
Vaccination Against COVID-19 in Pregnant and Lactating Women in Belgium
This study will investigate whether pregnant and lactating women can develop similar protective immunity as non-pregnant women against Coronavirus Infectious Disease 2019 (COVID-19) upon vaccination, without safety issues.
- Trial name
- PREGCOVAC (NCT05618548)
- Testing
- COVID-19 vaccine
- Where
- Belgium
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Universiteit Antwerpen
SARS-CoV-2 Acute Respiratory Disease
Evaluation of the Post-vaccination Immune Response to COVID-19 in the New Caledonian Population
The COVID-19 pandemic caused by SARS-CoV-2 since December 2019 has caused more than 210 million cases worldwide as of September 1, 2021.
- Trial name
- COVCAL (NCT05135585)
- Testing
- Blood sample collection, Questionnaires
- Where
- 3 sites in New Caledonia
- Volunteers
- 680 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur