Fig. 3.

Frequency of triple, combined and mono-reactivations of BKV, CMV, and EBV during the first post-transplantation year. Number of patients with reactivations and all their possible combinations are plotted as a Venn diagram. Fig. 3a depicts the combinations of BKV⁺, CMV⁺, and EBV⁺, i.e. viral load over detection level. Fig. 3b depicts the combinations of elevated viral load sub-groups (eBKV, eCMV, and eEBV, > 2000 copies·mL⁻¹). Fig. 3c depicts the combinations of high-level viral load sub-groups (hBKV, hCMV, and hEBV, > 10,000 copies·mL⁻¹).