Dosage and Administration
Chickens should be at least 3 weeks of age to be vaccinated by drinking water.
Only the chickens, previously vaccinated with the B1 strain of live Newcastle disease virus vaccine should be vaccinated- 0~7 days of age: 5L
- 3~4 weeks of age: 10L
- 5~8 weeks of age: 20L
- Every 2~3 months: 40L
Packing unit: 1,000 doses/vial