Fig. 3.

Proportion of recombinants and their descendants in the viral population over time. The 3′ half genome (a) and 5′ half genome (b) sequences were analyzed separately. At each time point, colored dots indicate the percentages of T/F sequences and their lineages, red dots indicate all recombinants, red squares de novo recombinants, red circles descendants of recombinants, and open diamonds superinfection variants