This document presents the clinical case of a 22-year-old male patient admitted with right-sided pleural effusion. The patient presented with 14 days of high fever, right chest pain, and cough with white sputum. Examination found decreased breath sounds and dullness on the right chest. Tests showed an exudative pleural effusion. The patient was empirically treated with analgesics, PPIs, antibiotics including amoxicillin, azithromycin and levofloxacin, and antitussives following treatment guidelines. The treatment provided symptomatic relief and no adverse drug reactions occurred.