FIG 4.
Core genome phylogeny of 197 Klebsiella pneumoniae isolates using Roary (v3.12.0) and FastTree (v2.1.11). Isolates are colored at the endpoint according to country, and the outer ring abbreviation is labeled according to the sample source. The additional two outer rings denote the presence of blaNDM and blaOXA-48-like antibiotic resistance genes. Clades containing isolates from this study are highlighted in teal, and light blue clade highlights indicate K. pneumoniae neonatal sepsis isolates from other studies. The year of sample collection for isolates in this study has been added external to the tree phylogeny.