The image corresponds to the non-collapsed view of the C1 sub-genogroup in Fig 2a, which clustered 440 worldwide circulating strains, including 2 strains from Argentina reported by us (blue branches). SH-aLRT ≥0.7 are shown at branches. The C1 like-variant sub-cluster is highlighted in red. GenBank accession numbers, Alpha-2 country codes (ISO3166) and detection dates code each strain. The bar at the bottom denotes genetic distance.