2021-2022 | “CIV Study” Research project | This study program is investigating how well the COVID-19 vaccines protect us from SARS-CoV-2 infection through systemic IgG antibodies. The main purpose of analyzing systemic IgG antibody levels is to compare the immune response to asymptomatic, mild, moderate, and severe cases of COVID-19 to a healthy population that is negative for COVID-19. |