Only use for chickens older than 5 weeks old in drinking water administration
- Rinse waterers with clean non-sanitized water a day before vaccination.
- Add 0.3~0.5% nonfat dried-milk in water before mixing the vaccine for heightening vaccine effects.
- Provide adequate space so that at least two-thirds of the birds can drink at one time.
- The water containing vaccine should be consumed by the flock within 1-2 hours.
- Use water for dilution that does not contain chlorine or disinfectant.
- Provide water as usual after vaccination.
- Mix the dissolved vaccine with water as shown below and amount of water could be changed according to season, breeding condition or species