FIG 4.

Percentages of weight change for TW08571-infected, Str-treated mice. Mice were given a tail vein injection of PBS (black), anti-ricin (green), anti-Stx2 (blue), monoclonal anti-Stx1 (red), or polyclonal anti-Stx1 (orange) on D2PI. Points on the lines represent the mean weights of 10 animals. Error bars represent standard deviations; asterisks indicate days on which the mean weights of PBS-treated mice demonstrated a significant difference from those of the experimental group by Dunnett’s multiple-comparison test (**, P ≤ 0.006; ****, P ≤ 0.0001).