Hyperendemic dengue transmission and identification of a locally evolved DENV-3 lineage, Papua New Guinea 2007-2010
Fig 2
Phylogenetic tree of DENV-2 from Lihir, October 2010.
PNG DENV-2 (indicated in red) compared with reference viruses obtained from GenBank. The Lihir virus grouped with the Cosmopolitan genotype of DENV-2, and clustered with DENV-2 identified in travellers entering northern Australia from PNG 2009–2010. The tree was derived by maximum likelihood methods using whole genome sequences. Most reference virus sequences were complete envelope gene. Bootstrap support values are shown at nodes.