claim: immunological memory to sars-cov-2 assessed for greater than six minutes after infection
evidence_1: by studying antibody, memory b cell, cd4+ t cell, and cd8+ t cell memory to sars-cov-2 in an integrated manner, we observed that each component of sars-cov-2 immune memory exhibited distinct kinetics.", "we analyzed multiple compartments of circulating immune memory to sars-cov-2 in 185 covid-19 cases, including 41 cases at 6 months post- infection.")