Case Presentation: An 82-year-old woman with a history of OA and asthma presented with 3-week dry cough, SOB, poor appetite, and generalized weakness. She saw her PCP prior to admission and was prescribed prednisone for suspected asthma exacerbation which she took for 2 days without improvement. On presentation, she had a low-grade fever of 100.2⁰F [...]