DescriptionOmicron SARS-CoV-2 radial tree 2021-Nov-26.svg
English: I used NextStrain.org with the SARS-CoV-2 global data set (as of 2021 Nov 26) to generate a radial tree (scaled radially by time, not genetic distance), which I then edited to indicate the Alpha, Beta, Gamma, Delta, and Omicron variants. For an alternative, scaled by genetic distance, consider File:Omicron_SARS-CoV-2_radial_distance_tree_2021-Dec-01.svg
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