Extended Data Fig. 3: Global phylogeny of SARS-CoV-2 highlighting the B.1.617 lineage.
From: Reduced sensitivity of SARS-CoV-2 variant Delta to antibody neutralization
The maximum likelihood tree was inferred using IQ-Tree, as implemented in the Nextstrain pipeline on a subsampled dataset of 3,794 complete genomes. Branch lengths are scaled according to the number of nucleotide substitutions from the root of the tree. The branches corresponding to key lineages are coloured: B.1.1.7, dark blue; B.1.351, light blue; P.1, beige; B.1.617, pink; B.1.617.1, green; B.1.617.2, red; and B.1.617.3, orange. A black circle indicates the position of the viruses studied here.
