Laboratory tests presented in Table 2 revealed a slightly elevated leukocyte count (13.140/μL) and elevated C-reactive protein levels (CRP) (23.01 mg/L), suggesting a bacterial infection, while the erythrocyte count, hemoglobin, hematocrit, platelets, erythrocyte sedimentation rate, fibrinogen, alanine aminotransferase, aspartate aminotransferase, gamma-glutamyltransferase, alkaline phosphatase, serum urea, serum creatinine, serum uric acid, serum glucose, serum protein electrophoresis, and urinalysis were normal. The gene discussed is CRP; the disease is bacterial infectious disease.