Figure 10. Antiviral activities of pcCpG in vivo.

The mRNA expression of VP4 was measured at 0, 1 and 5 d post infection in spleen (A) and head kidney (B). Grass carp were vaccinated with normal saline (NS), vaccine and vaccine-pcCpG and infected with GCRV at D15 respectively, then spleen and head kidney tissues were obtained from 5 random grass carp from each group at each time point. Other captions were the same as Figure 8.