Figure 2.
Changes in plasma cytokine concentrations post vaccination. Plasma cytokine concentrations for IFN-a, IL-6, IL-18, IFN-g, MCP-1, and IL-1RA on day 0 (vaccine prime; grey circles) and on days 1 (filled circles) and day 3 (open circles) post vaccination for Group 1 (orange circles) and Group 2 (blue circles) animals. Note that D0 includes animals from both Group 1 and Group 2. Horizontal lines represent median values. Data between two time points were compared by Mann-Whitney test with *, **, ***, **** indicating p<0.05, p<0.01, p<0.001, or p<0.0001 respectively.
