Fig. 2

Fluid accumulation ratio (FAR) in ligated ileal loops injected with the normal saline, LACV, unformulated VCUSM14P and the WT O139 strain in unvaccinated rabbits. All the values are Mean ± SD (n = 3). *P < 0.05 compared with Normal saline. One-way ANOVA followed by Tukey post-hoc test