that are known to infect humans, including the virus which led to the 2003 SARS-CoV-1 outbreak6. The 2019-nCoV is now named as SARS-CoV-27. Further, based on SimPlot analyses, it was demonstrated that SARS-CoV-2 was more closely related to the BatCoV RaTG13 sequence (~96.3% similarity) throughout the genome. The bat-SL-