Fig. 5From: Inactivated Pseudomonas PE(ΔIII) exotoxin fused to neutralizing epitopes of PEDV S proteins produces a specific immune response in miceCytokine levels in the culture supernatants. IFN-γ (a), IL-2 (b), IL-4 (c), and IL-10 (d) levels were measured by double-antibody sandwich ELISA. Data were represented as the mean ± SEM. Different letters (a, b) indicate a statistically significant difference between different experimental groups (P < 0.05). PEDV, porcine epidemic diarrhea virusPEDV, porcine epidemic diarrhea virusBack to article page