Figure 3.

(a) Variant nucleotide positions of the sequences HH-24.I and HH-24.II with respect to the reference sequence NC_045512.2 are given in dark grey, whereas light grey boxes indicate reference bases. Uncovered positions by amplicon seq are depicted as white boxes. The color bars on top represents feature assignment (ORF, open reading frame; AA, amino acid changes); (b) nextstrain phylogenetic visualization of HH-24.I and HH-24.II in the context of 100 random samples present in Europe from onset of the pandemic until February 2021. Clades are indicated by different colors.