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. 2020 May 29;11:1178122X20913274. doi: 10.1177/1178122X20913274

Figure 2.

Figure 2.

Herpesvirus recombination and human migration patterns. (A) Schematic drawing of the HSV-1 and HSV-2 genomes illustrates how homologous recombination might occur between viral genomes in the same host. (B) Map of human migration patterns out of Africa based on distinct HSV-2 genomes in populations that migrated toward Asia or Europe and North America. HSV indicates herpes simplex virus; IRL, internal repeat long; IRS, internal repeat short; TRL, terminal repeat long; TRS, terminal repeat short; UL, unique long; US, unique short.