FIG 7.

Diversity and recombination in HSV-1, VZV, and EBV. Using the full-genome sequences listed in Table S1 in the supplemental material, neighbor-net split networks were constructed for HSV-1, VZV, and EBV strains. In all three cases, statistically significant evidence for recombination was detected. Countries of isolation of different strains are represented with the international two-letter country codes at the beginning of strain names (KE, Kenya; JP, Japan; HK, Hong Kong; NG, Nigeria; GH, Ghana; CA, Canada; RU, Russia; NL, the Netherlands; MA, Morocco; MX, Mexico; other codes are defined in the legends to Fig. 5 and Fig. 6). In all three networks, distinct clusters are recognizable. Strains chosen for recombination analysis with RDP3 are underlined.