Review
Copyright ©The Author(s) 2023.
World J Gastroenterol. Apr 14, 2023; 29(14): 2064-2077
Published online Apr 14, 2023. doi: 10.3748/wjg.v29.i14.2064
Figure 1
Figure 1 The origin and ancestral relationship of severe acute respiratory syndrome coronavirus 2 with other related viruses. Whole genome sequencing revealed that severe acute respiratory syndrome coronavirus 2 virus was most closely related to the CoV RaTG13 virus. The variant strains of coronavirus and their biogeographical distribution are illustrated. MERS-CoV: Middle East respiratory syndrome coronavirus; SARS-CoV-2: Severe acute respiratory syndrome coronavirus 2; R. affinis RaTG13: SARS-like coronaviruses: Bat-SLCoVZX.