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Summary
DescriptionOmicron SARS-CoV-2 radial distance tree 2021-Dec-01.svg
English: I used NextStrain.org with a SARS-CoV-2 data set (as of 2021 Dec 01) curated by Emma Hodcroft (available at https://nextstrain.org/groups/neherlab/ncov/21K.Omicron) to generate an "unrooted" tree (this is a style name, though the tree is rooted on the oldest sequences) scaled by genetic distance, which I then edited to indicate the Alpha, Beta, Gamma, Delta, and Omicron variants
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Omicron variant and other major or previous variants concern of SARS-CoV-2 depicted in a tree scaled radially by genetic distance, derived from NextStrain on 2021 Dec 01