Figure 3From: Oral immunization with Lactococcus lactis secreting attenuated recombinant staphylococcal enterotoxin B induces a protective immune response in a murine modelSurvival rates of immunized mice. 10 animals in each group previously immunized with Lactococcus lactis pCYT:rSEB, L. lactis pSEC:rSEB, L. lactis NCDO2118, or PBS were challenged with 7 × 108 CFU of Staphylococcus aureus ATCC 14458 (SEB producer) 14 days after the last boost.Back to article page