Infectious Bronchitis Virus (IBV), Newcastle Disease Virus
(NDV) and Egg Drop syndrome virus (EDSV) Inactivated Vaccine
Formulation:
Emulsion for injection.
Composition:
Each 0.5 ml dose contains:
• Inactivated antigen of IBV – M41 (GI-1) ≥ 6 log2 VN¹ units
• Inactivated antigen of IBV – VAR1 (GI-13) ≥ 4 log2 VN¹ units
• Inactivated antigen of IBV – Q1 (GI-16) ≥ 4 log2 VN¹ units
• Inactivated antigen of IBV – VAR 2 (GI-23) ≥ 4 log2 VN¹ units
• Inactivated antigen of NDV-G II and NDV-G VII.1.1 ≥ 50 PD₅₀ *
• Inactivated antigen of EDSV-76’ ≥ 7 log2 HI. U
The concentrations are expressed by the antibody titer obtained during the potency test. One unit (U) corresponding to an antibody titer of 1.
¹ VN: Virus neutralization
² ELISA: Enzyme-linked Immunosorbent Assay
* PD₅₀: Protective dose in 50% of the tested chicken.
Indication:
Booster immunization of breeder and layer chickens for reduction of infection, eggs drop, caused by Infectious Bronchitis Virus(IBV), Newcastle Disease Virus (NDV) and Egg Drop Syndrome Virus (EDSV).
Onset of immunity: three weeks after vaccination.
Duration of immunity: one laying period
Pack sizes:
250 ml and 500 ml