20
Participants
Start Date
May 21, 2021
Primary Completion Date
June 27, 2022
Study Completion Date
June 27, 2022
Determination of COVID-19 vacciantion efficacy
Samples will be taken after each vaccine injection to perform Sars-Cov-2 serology and Elispot interferon gamma and 3 months after the first vaccine injection
Centre Henri Becquerel, Rouen
Centre Henri Becquerel
OTHER