Skip to main content
Fig. 5 | BMC Veterinary Research

Fig. 5

From: Optimized protocol for double vaccine immunization against classical swine fever and porcine reproductive and respiratory syndrome

Fig. 5

Effects of different immunization protocols against CSF and PRRS on the concentration of TNF-α in swine. (A–H) Concentrations of TNF-α at the indicated time points after vaccinations. Note: the bars are the respective standard deviation. Data are shown as the mean ± SD, and different letters (a, b, c) and (*) above the bars indicate significant differences (P < 0.05) as in Fig. 1; (ns) indicates no significant differences among S + PRRS, S-PRRS, PRRS-S and control groups within different immunization time (P > 0.1)

Back to article page

BMC Veterinary Research

ISSN: 1746-6148

Contact us