Fig. 3.

Neighbour-joining tree illustrating the relatedness between the P. vivax isolates from Sabah relative to Thailand and Indonesia The plot was created from genomic data on 259 high-quality infections and illustrates a rooted tree highlighting the genetically identical K2 cluster in Sabah, Malaysia. The K3 and mixed infections, which form the baseline Sabah population, are also annotated. Three putatively imported cases presenting in Sabah are annotated with black stars. One of the putatively imported infections (PY0045-C) aligned with the Papua Indonesian isolates, suggestive of importation from this region, whilst the other two cases aligned between Papua Indonesia and Sabah (PY0004-C), and close to Thailand (PY0120-C), presumably reflecting importation from regions not represented by the available sample set