Case Presentation: A 51-year-old Hispanic male with Type 2 diabetes mellitus and dyslipidemia was admitted from the ED for evaluation of recurrent fevers, multiple joint pains, and tachycardia. Physical exam findings included cachectic appearance and right inguinal lymphadenopathy. Initial laboratory testing was significant for a WBC of 23,300 (80.2% neutrophils, 13.3% lymphocytes), Hb of 11.1, [...]

Case Presentation: A 48-year-old female with AIDS, HFrEF, asthma, and hypertension presented with weight loss, fatigue, chills, abdominal pain, vomiting, left neck swelling, and purulent mouth drainage over the last 2-3 weeks. She was febrile to 102.9 F, hypotensive (85/64), tachycardic, tachypneic, and had firm, mobile, 2-3 cm cervical lymph nodes and enlarged tonsils. Labs [...]

Case Presentation: A 36-year-old male with a renal transplant (CMV serostatus: donor positive/recipient negative) presented to an outside hospital with fever and acute hypoxic respiratory failure requiring high flow oxygen. His maintenance immunosuppressants included cyclosporine and mycophenolate. Upon admission, he was started on treatment for community acquired pneumonia and severe COVID-19 pneumonia. Due to lack [...]