Our first priority was to compare the levels of IL-1b, IL-2, IL-4, IL-6, IL-8, IL-10, IL-12p70, IL-17A, IL-33, CD14, CD54, CD62E, CD62L, CD62p, CD106, CD121b, CD154, CD178, GM-CSF, IFN-g, MIF, ST2 and TNF in plasma samples of dengue group, OF group and Healthy group. The gene discussed is IL17A; the disease is dengue disease.