At 2 days after infection, the levels of IL-1, IL-6, TNF-α, and IL-10 were reduced; at 14 days after infection, the levels of IL-1, KC, TNF-α, and IFN-γ were reduced, and a reduction in the IL-6, KC, and IL-10 concentrations was observed at 28 days after infection. The gene discussed is IL6; the disease is infection.