EACH DOSE CONTAINS：;FOWL POX VIRUS, DCEP25 MODIFIED STRAIN, AT LEAST 10^3 CCID50;FREEZE DRYING STABILIZER(*), Q.S. TO 1 DOSE ;*COMPOSITION OF STABILIZER BEFORE FREEZE-DRYING：;SUCROSE 100MG;LACTALBUMINE HYDROLYSATE 50MG;SODIUM GLUTAMATE 12.5MG;WATER FOR INJECTION 1ML;稀釋液：;GLYCEROL 1MG;SALINE SOLUTION(**), Q.S. TO 0.01ML;**COMPOSITION OF SALINE SOLUTION：;SODIUM CHLORIDE 9MG;WATER FOR INJECTION, Q.S. TO 1ML