SARS coronavirus 2 N gene:ThreshNum:Pt:XXX:Qn:Probe.amp.tar.CDC primer-probe set N1
sars coronavirus 2 n gene:threshnum:pt:xxx:qn:probe.amp.tar.cdc primer-probe set n1
SARS-CoV-2 N gene Ct Spec Qn NAA N1
sars-cov-2 n gene ct spec qn naa n1