Skip to main content
Fig. 5 | BMC Veterinary Research

Fig. 5

From: Attenuated Actinobacillus pleuropneumoniae double-deletion mutant S-8∆clpP/apxIIC confers protection against homologous or heterologous strain challenge

Fig. 5

Levels of IFN-γ, IL-12, and IL-4 in the sera of piglets. Blood samples were collected prior to and following immunization on days 0, 21, and 35 from the S-8△clp△apxIIC immunized groups and PBS control groups, and the levels of IFN-γ (a), IL-12 (b), and IL-4 (c) were determined by commercial kit. The results are expressed as the means ± SD

Back to article page

BMC Veterinary Research

ISSN: 1746-6148

Contact us