NCIt definition : SARS-CoV-2 RdRp is an approximately 1 kb open reading frame (ORF) located within the
SARS-CoV-2 ORF1ab gene. This ORF, which encodes SARS-CoV-2 RNA-dependent RNA polymerase
nsp12 protein, plays a role in the replication and transcription of the viral RNA
genome.;