In contrast, in the infants with enterovirus infection increased levels of CXCL10 (IP-10, Figure 5A), which is related to Th1 immunity and IL-17 (Figure 5B) were found after the infection, while CCL4 (MIP-1β) and CCL22 (MDC, Figures 5C, D), remained decreased after enterovirus infection. The gene discussed is IL17A; the disease is enterovirus infectious disease.