Case Presentation: A 55-year-old woman with a remote history of renal transplant complicated by stage 4 chronic kidney disease (CKD) presented to the emergency room with a week history of progressive fatigue, fever, dry cough and exertional dyspnea. Outpatient medications were tacrolimus 2.5mg BID, mycophenolate mofetil 500mg BID, prednisone 5mg daily, and vitamin D 1000 […]