Mycobacteria specific intracellular IFN-γ production in CD8+ T spleen cells of mice vaccinated with MGM1991, HMA or BCG vaccine at 14 weeks after immunization.

ICS staining of CD8+ spleen cells from C57BL/6 mice vaccinated 14 weeks before with 5x104 CFU of MGM1991, HMA or M. bovis BCG by the subcutaneous route or from unvaccinated (naïve) mice. Mean % of positive cells in each quadrant (of 3 mice tested individually in each group).

*p <0,05 MGM1991 vs BCG (Mann-Whitney test).