Schematic representation of the SARs-CoV-2 genome and viral replication cycle.
(A) schematic representation of the SARS-CoV-2 RNA genome, ORF1a and 1b and the component proteins. (B) cartoon of the SARS-CoV-2 viral entry, genomic transcription & translation, viral replication, host mediation, packaging and budding stages within the viral replication pathway. Credit to Maria Voigt/RCSB PDB for the Virus rendering.