Comparative Study of Pathogenic Viruses Carried on Pairs of Species

The new coronavirus was checked on December 12, 2019, and spread rapidly over time. It has become a public health event spreading around the world. Until this time, the source of the virus remains controversial. In this paper, a series of SARS-CoV-2 genomes were collected using the A1 module of the MAS for visualization. Pairs of genomes are compared under similarity relationships between SARS-CoV-2 and other deadly viruses carried by different species. Through the proposed method of variant construction, it provides important information to understand similarity properties among genomes. The comparison mechanism provides an efficient and fast similarity mode to compare with a whole genome at multiple levels of hierarchical measurements to provide variation information on internal correlation to a certain extent. Sample results are intuitively expressed through a list of 1D visual line charts for various distributions.