Table 1.
Vaccination scheme and types of vaccines administered at the time of COVID-19 diagnosis in enrolled subjects.
Fig 1.
General procedure and results of the study.
Fig 2.
N gene Ct values vs symptom onset date in positive RT-qPCR samples.
Table 2.
SARS-CoV-2 variant distribution according to NPS in positive samples.
Table 3.
Ct values in relation to variants for NPS-1 and NPS-2.