The authors have focused on major reassortment events between Yam and Vic lineages. If the definition of reassortment is expanded to include sub-clades within the Yam and Vic lineages (as appear quite clearly on the PB1 and PB2 trees), does the pattern still hold? Or is this only occurring at the larger scale?
The authors have focused on major reassortment events between Yam and Vic lineages. If the definition of reassortment is expanded to include sub-clades within the Yam and Vic lineages (as appear quite clearly on the PB1 and PB2 trees), does the pattern still hold? Or is this only occurring at the larger scale?