Skip to main content
Fig. 3 | BMC Infectious Diseases

Fig. 3

From: Live attenuated Salmonella typhimurium vaccines delivering SaEsxA and SaEsxB via type III secretion system confer protection against Staphylococcus aureus infection

Fig. 3

Evaluation of humoral and mucosal immune responses against rSaEsxA and rSaEsxB by ELISA. Mice were immunized with N106, N19 and N20 strains (n = 8/group). SaEsxA and SaEsxB were delivered via SPI-1 T3SS by N19 and N20, respectively. Seven days after the second booster, antigen-specific serum IgG1 and IgG2a (a), as well as fecal sIgA (b) were examined

Back to article page