Furthermore, G-CSF, GM-CSF, IFN-G, IL-13, IL-15, IL-1B, IL-1RA, IL-2, IL-6, IL-8, IP-10, MCP-1, MIP-1B, PDGF-BB, RANTES, GRO-A, VEGF, HGF, IFN-A2, IL-12P40, IL-16, IL-18, IL-1A, IL-2RA, IL-3, MCS-F, MIF, MIG, SCF, SDF-1A and TRAIL negatively influenced the prediction of HIV infections. The gene discussed is IL2; the disease is HIV infectious disease.