Fig. 5From: Spontaneous C-cleavage of a truncated intein as fusion tag to produce tag-free VP1 inclusion body nanoparticle vaccine against CVB3-induced viral myocarditis by the oral routeCVB3-specific immune responses induced by oral administration of VP1 IBs. a CVB3-specific fecal IgA level. b CVB3-specific serum IgG level. c Frequency of IFN-ɣ producing cells in MLN. **P < 0.01; ***P < 0.001Back to article page