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【COMPOSITION AND CONTENT】
This vaccinecontains inactivated reassortant Newcastle Disease Virus Strain aSG10, with a viral titer of no less than 2×10⁸·⁵ EID₅₀ per 0.1 ml before inactivation; and inactivated H9 subtype Avian Influenza Virus Strain G, with a viral titer of no less than 2×10⁸·⁰ EID₅₀ per 0.1 ml before inactivation.
【CHARACTER】
White homogeneous emulsion
【INDICATIONS】
For the prevention of Newcastle disease and avian influenza caused by H9 subtype Avian Influenza Virus in chickens. Immunity develops 14 days after vaccination, and the immune duration lasts 6 months.
【DOSAGE AND ADMINISTRATION】
Administer via subcutaneous injection at the neck or intramuscular injection. 0.25 ml per bird for chickens within 4 weeks of age; 0.5 ml per bird for chickens aged 4 weeks and above.
【PRESENTATION】
100 ml/bottle, 250 ml/bottle, 500ml/bottle
【STORAGE AND SHELF LIFE】
Store at 2–8 °C. Shelf life: 18 months from the date of manufacture.
For use only under veterinary supervision.
Dual recombinant strains for dual core disease prevention: Adopts classic combined strains of recombinant Newcastle disease aSG10 and H9 avian influenza G strain, targeting two high-incidence poultry diseases. One-shot dual protection simplifies immune procedures and reduces repeated injection stress and labor costs.
Ultra-high antigen titer for strong and stable immunogenicity: Both antigens exceed conventional standards with ultra-high virus content. It rapidly activates immune responses and induces high-titer, uniform antibodies with stable batch quality and reliable epidemic prevention effect.
Hierarchical immunization adapts to all-age chickens: Scientific differentiated dosage schemes are suitable for both young chicks within 4 weeks old and adult chickens over 4 weeks old, covering the whole susceptible cycle of brooding, rearing and laying stages.
Rapid immune onset and long-lasting protection reduce losses: Effective immunity is generated 14 days after vaccination with a 6-month long immune duration. It continuously resists wild virus invasion and reduces losses such as mixed respiratory infection, production decline and chicken elimination.
Significant synergistic effect with booster immunity: Used after basic immunization with Newcastle disease live vaccine, it significantly improves antibody level and uniformity, making up for the shortcomings of live vaccine and building a double-layer solid immune barrier.
Stable uniform emulsion with low stress and easy operation: The fine and uniform emulsion has stable formulation with only slight floating oil after long placement, which does not affect use after shaking. It features smooth injection and ultra-low stress, suitable for large-scale batch vaccination.
Q: What type of vaccine is this? What diseases does it prevent?
A: This is a recombinant Newcastle disease and H9 subtype avian influenza dual inactivated vaccine, a non-prescription veterinary drug, specially used to prevent chicken Newcastle disease and H9 subtype avian influenza.
Q: What is the vaccine antigen standard and core advantages?
A: The virus content of Newcastle disease strain ≥2×10EID/0.1ml and H9 influenza strain ≥2×10⁸·⁰ EID₅₀ per 0.1 ml before inactivation. The high-titer dual-antigen formula delivers fast and uniform antibodies with stable dual-disease prevention effect.
Q: What are the vaccination method and dosage for chickens of different ages?
A: Administer via neck subcutaneous or intramuscular injection. 0.25mL per chicken for birds within 4 weeks old; 0.5mL per chicken for birds over 4 weeks old. Age-specific dosage ensures precise immunization for all stages.
Q: What are the immune onset time and protection duration?
A: Effective immunity is generated on the 14th day after standard vaccination, with an immune duration of 6 months, fully covering the key susceptible growth and laying cycle of chickens.
Q: What key judgment and operation specifications are required before use?
A: Only healthy chickens are eligible for vaccination. Warm to room temperature and shake fully before use. Discard vaccines with obvious oil-water stratification; vaccines with slight surface floating oil can be used normally after shaking. Use up the opened vaccine on the same day.
