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Fig. 4 | BMC Veterinary Research

Fig. 4

From: Prime-boost vaccination with attenuated Salmonella Typhimurium ΔznuABC and inactivated Salmonella Choleraesuis is protective against Salmonella Choleraesuis challenge infection in piglets

Fig. 4

S. Typhimurium ΔznuABC vaccine reduces organ colonization. Amount of S. Choleraesuis in lymph nodes, ileum, cecum and colon of group A-C piglets was determined 12 days after challenge. Depicted microbiological results derived from the semi-quantitative approach. Each symbol represents microbiological results obtained from each animal and each bar represents mean concentration. Differences are statistically significant in cecum between group A and the other groups (p < 0.05) and in lymph nodes between group A and B

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