Figure 1From: Cooperative interactions in the West Nile virus mutant swarmHaplotype accumulation of West Nile virus during passage in mosquito cell culture. Unique shades and/or patterns represent unique haplotypes identified by high-fidelity molecular cloning and sequencing of 15-20 clones of nt 1311-3248 following passage on C6/36 mosquito cells (some data modified from [22]).Back to article page