COVID-19(22) SARS-CoV-2(19) response(16) vaccination(12) robust(11) T cell(11) Cutting(11) Patient(10) elevated(10) Treatment(9) severe COVID-19(9) IL-6(9) Odds ratio(8) coronavirus disease(8) epitope(8) COVID-19 pandemic(8) respiratory mucosa(8) 95% confidence interval(8) cytokine(8) survival(8) mucosa(8) syndrome(8) mice(8) Adenovirus(8) activated(8) acute respiratory distress(8) nucleocapsid(8) Immunity(7) caused(7) dysregulated(7)