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【COMPOSITION AND CONTENT】
This product contains live Infectious Bursal Disease Virus Strain B87 (CVCC AV140). The viral content is no less than 10³·⁰ ELD₅₀ per dose.
【CHARACTER】
Milky white porous sponge cake, readily detachable from the inner wall of the vial; dissolves completely and rapidly after reconstitution with diluent.
【INDICATIONS】
For the prevention of infectious bursal disease in chickens.
【DOSAGE AND ADMINISTRATION】
Inoculation via eye dropping, oral administration or injection. Dilute the vaccine with normal saline, water for injection or cold boiled water according to the dose specified on the vial label. Applicable to chicks of all breeds. Vaccination is recommended at 14 to 28 days of age depending on the level of maternal antibody.
【PRESENTATION】
100 doses/vial, 250 doses/vial, 500 doses/vial, 1000 doses/vial, 2000 doses/vial
【STORAGE AND SHELF LIFE】
Store at -15℃ or below -15℃. Shelf life: 18 months from the date of manufacture.
For use only under veterinary supervision.
Classic stable B87 strain for targeted bursal disease prevention: Adopts industry classic standard B87 strain with stable performance, moderate virulence and excellent immunogenicity. It targets infectious bursal disease and effectively solves chick problems such as bursal lesion, immunosuppression and death, serving as a core basic vaccine for poultry farms.
Sufficient standard virus content for stable immunity:Each dose contains virus titer ≥10ELD. The sufficient standard antigen efficiently stimulates the immune system, produces specific protective antibodies, relieves bursal virus-induced immunosuppression and improves overall disease resistance.
Multi-way flexible vaccination adapts to various scenarios: Supports eye-drop, oral, drinking water and injection vaccination, fitting different farm breeding modes. It is especially suitable for large-scale drinking water immunization with simple operation and high efficiency.
Age-specific vaccination fills susceptible window protection: Applicable to all breeds of healthy chicks with optimal vaccination at 14–28 days old. It precisely fills the immune gap after maternal antibody attenuation and prevents centralized outbreak of bursal disease during the brooding period.
High-quality freeze-dried formulation for uniform vaccination:The loose sponge-like mass dissolves rapidly and completely after dilution without caking or precipitation, ensuring high immune uniformity and avoiding missed or weak vaccination.
Full-gradient specifications for all-scale farms: Five gradient specifications meet the vaccination needs of poultry farms of all scales with zero waste, perfectly adapting to large-scale centralized immunization.
Long shelf life and cost-effective storage: Stored below -15℃ away from light with an 18-month ultra-long validity period, it reduces stocking pressure and vaccine loss, lowering daily epidemic prevention costs.
Q: What type of vaccine is this? What diseases does it prevent?
A: This is a live vaccine for infectious bursal disease (Strain B87), a non-prescription veterinary drug, specially used to prevent chicken infectious bursal disease and solve chick problems such as bursal lesions, immunosuppression and increased mortality.
Q: What are the applicable chickens, optimal age and vaccination methods?
A: Applicable to all breeds of healthy chicks with the optimal vaccination age of 14–28 days old. Four vaccination methods including eye-drop, oral, injection and drinking water are optional for flexible application.
Q: What are the key operation requirements for drinking water vaccination?
A: The drinking water must be clean without chloride ions or disinfectant residues, and metal containers are prohibited. Stop water supply for 2–4 hours in advance according to conditions. Place drinkers in cool and dark areas and ensure all water is consumed within 1 hour.
Q: What are the basic vaccination taboos?
A: Only applicable to healthy chicks. Sick, sub-health and severely stressed chickens are prohibited from vaccination. Conduct local disinfection during vaccination and strictly prevent virus diffusion and cross infection.
Q: How to dispose of vaccine wastes in a standardized way?
A: Residual vaccine, used vaccine bottles, inoculation appliances and other wastes must be uniformly collected and harmlessly disposed of to prevent virus diffusion and eliminate biosafety risks.
