[Expert Solution]: Part 1: Case Introduction Read the case…

Part 1: Case Introduction Read the case introduction below: Barbara is a 19-year-old college student living in the dormitory. In January, she came down with a sore throat, headache, mild fever, chills, and a violent but unproductive (i.e., no mucus) cough. To treat these symptoms, Barbara began taking an over-the-counter cold medication, which did not seem to work. In fact, over the next few days, while some of Barbara’s symptoms began to resolve, her cough and fever persisted, and she felt very tired and weak. Based on the symptoms presented above, what are some possible diseases which Barbara could have? Group of answer choices Common cold Pneumonia Influenza COVID19 Lice Sarcoma cellulitis