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Newcastle Bronchitis B1, Mass. & Conn. 10,000 dose
Use on chickens 2 weeks or older. Generally speaking, immunity for Newcastle and Bronchitis only lasts 3-4 months, so revaccination is necessary to continue immunity.
Newcastle - Bronchitis vaccine (NCL B1 BR C+M) 10,000 dose for drinking water or spray application. This vaccine does not come with a diluent, purchased as is it is for use in drinking water. Check out the #28 diluent with dropper cap if you want to try to make a vaccine for individual bird use, by the eye or nose dropper method, but as noted in the comments for the diluent, you can not use a whole bottle of vaccine for one bottle of diluent, so be careful!
If you want to mix with drinking water and dose individual birds, mix this 10,000 dose vaccine with 2 gallons of non chlorinated, clean water and 1 oz. powdered milk, then give each bird 0.75 (3/4) cc down their throat with a syringe.
MAKE SURE YOU ADD ONE VACCINE HANDLING FEE TO YOUR ORDER IF YOU ORDER ANY VACCINES
One handling fee required per order if you have any vaccines in the order. (One handling fee per box shipped with vaccines, whether it is 1 vaccine or 50, you must pay one handling fee)