Figure 2From: Appearance of EI: A226V mutant Chikungunya virus in Coastal Karnataka, India during 2008 outbreakPhylogenetic tree among Chikungunya viruses generated by neighbourjoining method based on the nucleotide sequence of Partial E1 gene of 35 isolates. Numbers at nodes indicate bootstrap support (%). The details of the isolates in the figure are described in table 1.Back to article page