ND-IB Vaccine (Newcastle + Infectious Bronchitis)

ND-IB vaccine is recommended for administration to healthy chickens 1 day of age or older to help protect against Newcastle disease and Infectious Bronchitis.

- Primary dose: For intranasal or eye drop (intracoural) or spray administration, this vaccine is recommended for the vaccination of healthy chickens 1 day of age or older
- Booster dose: 2-3 weeks after primary dose, for spray or oral administered via drinking water
- Pullets: revaccination at 20-25 days of age

Administration via drinking water: Reconstitute the vaccine with cooled accompanying diluent. The vaccine is dissolved in diluents on purpose of injection to obtain each dose with volume equivalent 1 drop.
Drinking water: Dissolve vaccine in water for 1000 chickens according to the table below.
 

Age of chicken	3–4 weeks	> 10 weeks
Minimum amount of water for 1000 chickens	10–20 liters	30 liters

Note: 
–  For increasing the effectiveness of the vaccine, add 0.2-0.4% (2–4g/l) of skimmed milk.
– Ensure that there are enough drinkers available to ensure that all chickens have access to the vaccine-medicated water within 1 hour to 2 hours.