Phylogenetic Analysis of Dengue Virus in Bangkalan, Madura Island, East Java Province, Indonesia

Figure 2

Phylogenetic trees of DENVs isolated in Bangkalan, Indonesia. Phylogenetic trees of DENV-1 (a), DENV-2 (b), and DENV-3 (c) were constructed using Bayesian Markov chain Monte Carlo (MCMC). The GenBank accession number, country/city, and year of isolation were shown in that order. The Bangkalan and Surabaya isolates were shown in blue and red, respectively. Filled red circles indicate statistical support at some key nodes. Posterior probability value > 0.9. Horizontal branches are drawn to the scale of the estimated year of divergence.

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