Case Presentation: A 29 year-old male (AP) with history of ALL presented with neutropenic fevers after receiving intrathecal methotrexate one day prior. AP was in consolidation phase of treatment with most recent bone marrow biopsy showing hypocellular marrow without evidence of leukemia. On admission, he was febrile to 102.9 degrees Fahrenheit with pancytopenia and ANC [...]

Case Presentation: A 43 year old female with no significant past medical history presented to the emergency department after developing subjective fevers, myalgias, arthralgias, and malaise one week after a hiking trip in northern Minnesota. She had a fever of 39.2℃ and splenomegaly with no rash. Pertinent labs showed a hemoglobin of 12.1 g/dL (11.6-15.0 [...]

Case Presentation: A 63-year-old female with past medical history significant for myasthenia gravis managed with azathioprine (AZA) presented with recurrent fevers, shortness of breath, malaise and night sweats for one week after attending a funeral in Pennsylvania. She denied any sick contacts, hiking, animal exposure, tick bites, or rashes. She was seen outpatient and her [...]