With the exception of the above-mentioned herpes simplex infection pathway, some other immune-related pathways (p > 0.05) were also identified, for example, RIG-I-like receptor signaling pathway, Salmonella infection, apoptosis, intestinal immune network for IgA production, regulation of autophagy, toll-like receptor signaling pathway, endocytosis, phagosome, lysosome, and mitogen-activated protein kinase signaling pathway. The gene discussed is WNK2; the disease is herpes simplex infectious disease.