Bacterial load of zebrafish infected with wild-type or lysogenic SS2-4.

Abstract

<p>Three infected fish from each dose group were sacrificed at 2, 14, and 23 h post-infection. A, B, C, D: the bacterial load of fish infected with wild-type and lysogenic SS2-4 at 10⁸ CFU/fish, 10⁷ CFU/fish, 10⁶ CFU/fish, 10⁵ CFU/fish, respectively. The Student's <i>t</i>-test was performed for comparison of the bacterial load at each dose between wild-type and lysogenic SS2-4 using GraphPad Prism 5 software.</p