By constructing the TP network, among a total of 125 pathways from KEGG pathway enrichment analysis, eight pathways related to the intersecting targets of RSV and PE were obtained including pathways in cancer, fluid shear stress and atherosclerosis, AGE-RAGE signaling pathway in diabetic complications, proteoglycans in cancer, NAFLD, Chagas disease (American trypanosomiasis), HIF-1 signaling pathway, and TNF signaling pathway. The gene discussed is TNF; the disease is metabolic dysfunction-associated steatotic liver disease.