[Generic Name]

Coccidiosis Quadrivalent Vaccine for Chickens, Live(Strain E. tenella ETGZ, Strain E. necatrix

ENHZ, Strain E. acervulina EAGZ, Strain E. maxima EMPY)

[Main Components and Content]

Strain eimeria tenella ETGZ 1,700±10% sporulated oocysts/dose.

Strain eimeria necatrix ENHZ 1,700±10% sporulated oocysts/dose.

Strain eimeria acervulina EAGZ 1,700±10% sporulated oocysts/dose.

Strain eimeria maxima EMPY 1,700±10% sporulated oocysts/dose.

[Properties]

Transparent colorless liquid, with a small amount of sediment at the bottom of the vial after standing.

[Function and Use]

For the prevention of coccidiosis in chickens caused by eimeria tenella, eimeria acervulina, eimeria maxima and eimeria necatrix. Immunity develops 14 days after immunization, and the immunity period is 150 days.

[Usage and Dosage]

Administer via drinking water to 3-5 days old chickens, 1 dose per chicken. For each bottle of the suspension(100 mL/bottle), add 3000 mL of water, stir thoroughly to mix well, then add 1 vial of coccidiosis vaccine(1000 doses/vial), and finally add water to 4000 mL and stir well to prepare the vaccine suspension for 1000 chickens to drink freely.

[Precautions]

(1) The vaccine must not be frozen or stored near heat sources.

(2) The vaccine is for the immunization of healthy chickens only and is used solely for the prevention of coccidiosis. It is prohibited for emergency vaccination or treatment of coccidiosis.

(3) Anticoccidial drugs must not be used within 24 hours before vaccination and within two weeks after vaccination.

(4) It is recommended to withhold water for 2-4 hours before vaccination. The time of withholding

water and the amount of water used for immunization can be adjusted appropriately according to the actual situation for different regions, seasons, and breeds of chickens, ensuring that the vaccine is consumed within 2-4 hours.

(5) If adverse reactions such as diarrhea or even bloody dysentery occur 12-14 days after vaccination, sulfaquinoxaline or sulfachloropyrazine sodium can be used at the prescribed dosage for 1-2 days to control the condition.

[Specification]

1000 doses/vial

[Packaging]

10 vials/box

[Storage and Validity]

Store at 2-8℃. Valid for 8 months.