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Figure 2 | Veterinary Research

Figure 2

From: Immune protection of chickens conferred by a vaccine consisting of attenuated strains of Salmonella Enteritidis, Typhimurium and Infantis

Figure 2

Protective effect of S . Enteritidis–Typhimurium–Infantis vaccine against challenge with heterologous serovars. NV: non-vaccinated chickens, V: vaccinated chickens, SE, SA, SD and SH: challenge with S. Enteritidis, Agona, Dublin and Hadar, respectively. Left panel, log CFU/g of liver 4 dpi; right panel, log CFU/g of liver 14 dpi. * significantly different from the appropriate non-vaccinated control group by t test at P < 0.05.

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