Figure 3.
Survival curve for groups of 9 BALB/c mice challenged IN with 3 × LD50 B. mallei ATCC 23344, five weeks post-first IN immunisation with 3 × 50 μL doses of LPS or AuNP-TetHc-LPS (A). Colony counts of B. mallei in spleens three weeks post challenge. Each point is the mean of values from five mice. Error bars represent the standard error of the mean; asterisks indicate significant differences (p < 0.05) (B).
