Duck TMUV Inactivated Vaccine Description
This inactivated vaccine contains duck tembusu virus strain DF2, providing strong immunity against duck Tembusu virus disease. Key points:
- Safe and stable milky-white emulsion
- Induces immunity in both ducklings and adult ducks
- Duration of immunity: 4 months
- Suitable for routine vaccination programs in commercial and backyard duck farms
Immunization Program
Ducklings (1–2 weeks old)
- Primary vaccination: 0.5 mL subcutaneously in the neck
- Booster vaccination: 2 weeks after the first dose, same method and dose
Adult Ducks
- Primary vaccination: 1.0 mL intramuscularly
- Booster vaccination: 2 weeks after the first dose, same method and dose
Dosage & Administration
| Species | Age | Route | Dosage | Booster |
|---|---|---|---|---|
| Ducklings | 1–2 weeks | Subcutaneous, neck | 0.5 mL | 2 weeks later |
| Adult Ducks | >8 weeks | Intramuscular | 1.0 mL | 2 weeks later |
Administration Notes:
- Shake vaccine well to form a uniform emulsion
- Disinfect injection site carefully
- Use aseptic techniques
- Use vaccine on the same day once opened
Composition
- Duck tembusu virus strain DF2: 10⁷.0 TCID50/mL before inactivation
- Forms a milky-white uniform emulsion
Safety & Adverse Reactions
- Generally safe for healthy duck flocks
- No significant visible adverse reactions reported
Precautions
- Vaccinate only healthy ducks
- Avoid freezing, high temperatures, disinfectants, and direct sunlight
- Allow vaccine to reach room temperature and shake well before use
- Inspect vials for demulsification, discoloration, or packaging damage before use
- Administer within the vaccine’s expiration date
- Disinfect injection site strictly
- Dispose of remaining vaccine and equipment according to biosafety standards
Packaging & Specification
- Specifications: 100 mL/bottle, 250 mL/bottle, 500 mL/bottle
- Packaging: Standard carton packaging according to volume
Storage & Shelf Life
- Storage: 2–8°C, protect from freezing and sunlight
- Shelf Life: 24 months
