Generation of Biotechnology-Derived Flavobacterium columnare Ghosts by PhiX174 Gene E-Mediated Inactivation and the Potential as Vaccine Candidates against Infection in Grass Carp
Figure 5
Serum bactericidal activities of grass carp vaccinated with FCG or FKC. The grass carp were vaccinated with FCG or FKC via intraperitoneal injection with a boost at 4 weeks after primary immunization. Serum bactericidal activities of FCG group were significantly higher than FKC group at the examined time points of postimmunization ().
