Ingredients：This product contains transmissible gastroenteritis virus (Strain of China) and porcine epidemic diarrhea (CV777 strain). The virus content before inactivation is ≥1.0×10^7.0TCID₅₀.

Indication：It is used to prevent the porcine diarrhea caused by transmissible gastroenteritis and porcine epidemic diarrhea. The vaccine is mainly used for passive immunization of pregnant sows to protect piglets and for active immunization to protect pigs of different ages. The immunity is produced 2 weeks after active immunization and lasts for 6 months. The duration of passive immunity in piglets is from lactation to one week after weaning.

Usage and dosage：The route of inoculation was Houhai acupoint. For passive immunization of pregnant sows, inoculate 4ml 20-30 days before litter. For active immunization: inoculate 1ml for piglets less than 25 kg, 2ml for 25-50kg grown pigs, 4ml for adult pigs more than 50kg. The passively immunized piglets is actively immunized within one week after weaning by inoculation of 1ml.

Specification：(1) 40 ml/bottle (2) 100 ml/bottle.

Storage：Storage at 4~8℃, non-frozen valid