Sequencing outcomes.

<p>(A) Percentage of samples for which the coverage obtained falls within each 5% coverage window following sequencing by NGS and Sanger (i) or NGS only (ii). Bars exclude lower category value and include higher category value (except first bar, which includes 0). (B) The fraction of the genome obtained (% coverage) by a combination of NGS and Sanger (black diamonds) or NGS only (grey squares) is plotted against sample viral titre (genome copies / μl).