Found 9 matching trials
COVID-19 Booster Vaccination in Persons With Multiple Sclerosis EARLY_PHASE1 The success of the U.S. vaccination program against SARS-Cov-2 is shown by ...
Show More Learn More & Join Trial
Adaptive Immune Response to COVID-19 Vaccination N/A AICOVI (Adaptive Immune Response to COVID-19 Vaccination) is a prospective ...
Show More Location
University Medicine Greifswald
Learn More & Join Trial
Efficacy of Different COVID-19 Vaccine Combinations in Inducing Long-term Humoral Immunity [PRIBIVAC] PHASE4 PRIBIVAC will assess a heterologous prime-boost-boost strategy in compariso...
Show More Location
National Centre for Infectious Diseases (NCID)
Learn More & Join Trial
A Phase 1, Randomised, Double-blinded, Placebo-controlled, Dose-escalation Study to Evaluate the Safety and Immunogenicity of RH109 as Booster PHASE1 This is a randomized, double-blinded, placebo-controlled, dose-escalation s...
Show More Location
Multiple Locations
Learn More & Join Trial
Evaluating Safety and Immune Response of Janssen, Moderna, Pfizer/BNT, and Novavax COVID-19 Vaccines for Same and Mixed Boosters in Adolescents and Adults Aged 12-64 With and Without HIV in Kenya, DRC, and Rwanda PHASE2 Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel cor...
Show More Location
Victoria Biomedical Research Institute
Learn More & Join Trial
Immunogenicity Evaluation of Omicron Variant-based Vaccine and a Trivalent Vaccine in Adults Against COVID-19 in Chile PHASE2 Phase 2 clinical trial in adults previously vaccinated against SARS-CoV-2 i...
Show More Location
Universidad del Desarrollo - Clínica Alemana
Learn More & Join Trial
Serology After BBIBP-CorV Inactivated Vaccine Combined With BNT62b2 mRNA Booster Vaccine N/A In this prospective study, SARS-CoV-2 spike protein specific total immunogl...
Show More Location
University of Debrecen
Learn More & Join Trial
Safety and Efficacy of COVID-19 Prime-boost Vaccine in Bahrain N/A Coronavirus disease 2019 (COVID-19) is potentially a deadly disease caused ...
Show More Location
Royal College of Surgeons in Ireland - Bahrain
Learn More & Join Trial
Study of GRT-R910 COVID-19 Boost Vaccine in Healthy Volunteers PHASE1 The primary objective was to assess the safety and tolerability of 2 differ...
Show More Location
University Hospitals Birmingham NHS
Learn More & Join Trial