IFNG and infection: Interestingly, CSV-treated cells significantly induced 1.14-fold higher in IFN-γ and 1.98-fold higher in IL-12 production at 24 h post infection and continuously increased at 48 h, conversely, IL-10 level showed 6.14-fold and 4.26-fold decrease at 24 and 48 h post infection, compared to PBS-treated cells, respectively (Figure 2).