Q. A 25-year-old woman presents to the medical outpatient department with complaints of cough and fever for the last seven days. She reports the cough to be dry and is associated with mild chest pain. She denies any history of asthma or allergies. On examination, her temperature is 101°F, and her lungs have diffuse wheezing bilaterally. Chest x-ray shows no signs of pneumonia, and a sputum sample is negative for bacterial pathogens. On lab investigation, CBC shows a normal white blood cell count. What would be the most appropriate next step in managing this patient?