Blood analyses. Box plot of peripheral blood cell count values the day before posaconazole therapy began (Begin) and at the end of oral antimycotic monoprophylaxis with posaconazole (End). A: Platelet counts. B: CD3+ cell counts. C: CD4+ cell counts. D: CD16+/CD56+ cell counts. A timely reconstitution of platelets (***P < 0.001), CD3+ cell counts, and CD4+ cell counts took place during posaconazole treatment.