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Table 3 Mortality statistics of chicks after feeding S. Enteritidis in each experimental treatment group (3 d)

From: Recombinant Lactococcus lactis secreting FliC protein nanobodies for resistance against Salmonella enteritidis invasion in the intestinal tract

Group

Lethal dose

Chicks

Dead chicks

Mortality rate

PBS

0

15

0

0

SE

2 × 109CFU

15

4

26.7%

PNZ8148-NZ9000

2 × 109CFU

15

2

13.3%

FilC-Nb76-NZ9000

2 × 109CFU

15

0

0