Figure 5

Cytokine profiles of mice immunized with ChiEV-A71 VLPs.
Cytokines (IFN-γ, IL-2, IL-4 and IL-6) generated by splenocytes collected from mice immunized with VLPs were measured by ELISPOT, following re-stimulation with inactivated EV-A71 (inEV-A71). The number of spot-forming cells (SFC) detected after 48 h of stimulation are shown.