Tic-Tac-Tox: Severe Tacrolimus Toxicity After a Single Dose of Nirmatrelvir-Ritonavir in a Kidney Transplant Recipient

phenytoin - Generic mfg.

Paxlovid (nirmatrelvir/ritonavir) - Pfizer

rifampicin - Generic mfg.

tacrolimus oral - Generic mfg.

C. T. Faldu; E. Bassil; A. Gogoli; A. Nishio-Lucar

Jun 17, 2026