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. 2021 Mar 18;38:101136. doi: 10.1016/j.nantod.2021.101136

Fig. 2.

Fig. 2

SARS-CoV-2 characterization: geographical distribution, phylogeny, genotypes and mutations identification. A) GISAID clades of SARS-CoV-2 are represented according to their geographical distribution and phylogeny. Genomes (3510) sampled by GISAID between Dec 2019 and Dec 2020 are pictured (www.gisaid.org) and selected clades (GR, GH, Others and S) within this study are highlighted in black boxes. B) Details of viral genotypes and mutations used in this study. Four different viral clades of SARS-CoV-2 were used, mutations and GISAID classification of each genotype are provided. C) The phylogenetic tree of the studied viruses in reference to the Wuhan-Hu-1/2019.