
Viruses and integration events detected after removing the target viral genomes from our virome-wide database. (A) Percentage of simulated integrations detected after removing the HPV-18 (left) or MCV (right) references. (B) Integration allele fraction detected after removing the HPV-18 (left) or MCV (right) references. Three detected integration events that had >50% fractions are not shown in the figure, including two among the 91 HPV-18 events, and one among the 87 MCV events.











