The patient received meropenem, levofloxacin, and azithromycin for infection control, which resulted in a reduction in body temperature, white blood cell count (15.7 to 11.38G/L), procalcitonin (PCT; 179.59 to 47.83 μg/L), C-reactive protein (CRP; 264 to 134 mg/L), and IL-6 (5,000 to 70.4 ng/L). This evidence concerns the gene CRP and infection.