Figure 1(a) shows that patients with MDI had a higher median WBC count (8.87 × 109/L) than with NNLCPs without bacterial infections (5.57 × 109/L) (p < 0.0001). A significant difference in the NEU level was found between the bacteria-infected (7.15 × 109/L) and TF groups (3.82 × 109/L) (p < 0.0001) (Figure 1(b)). As shown in Figure 1(c), patients with MDI had higher median NLR values (8.70) than patients with TF (3.63) (p < 0.0001). Here, TF is linked to bacterial infectious disease.