Clinical and immunological assessment of asymptomatic SARS\CoV\2 infections. 58 individuals with bad RT\PCR, 8 instances experienced positive IgM?+?IgA and only one of them had IgG seroconversion. Consequently, the infection was shown in 7 instances (10.9%) and was doubtful in 7 additional instances (10.9%) who presented negative RT\PCR and presence of IgA?+?IgM without subsequent seroconversion of […]