Yitai® Duokang (Original Powder)

Avian Immunoglobulin Soluble Powder
**Multi-Valent Targeting | Rapid Virus Neutralization | Immune Support**

A precision formula for combating avian influenza, Newcastle disease, and adenovirus infections.

Product Efficacy:

Targeted Viral Neutralization:

Contains specific immunoglobulins against avian influenza (H9N2), Newcastle disease virus (NDV), and adenovirus (serotypes 4/8a). Rapidly binds and inactivates pathogens.

Enhanced Bioavailability:
Resists pepsin/trypsin digestion; preserves Fab antigen-binding sites for optimal absorption. Boosts non-specific immunity.

Fast-Acting Relief:
Absorbed into bloodstream within 6 hours. Alleviates symptoms and accelerates recovery.

Zero-Residue Safety:
Non-toxic, residue-free. Compatible with other medications at all growth stages.

Clinical Applications:
Effective for chickens, ducks, geese, pigeons, and quails showing:

Lethargy, hypothermia, swollen head/face, cyanotic comb

Reduced feed intake, dyspnea (gasping, coughing), ocular/nasal discharge

Pericardial effusion, egg-drop syndrome

Yellow-white/lime-like or greenish watery feces

**1. Key Components:**Lysozyme、Specific Immunoglobulins (H9 ≥11; AdV-8A ≥32; AdV-4 ≥16)

**2. Usage Guidelines:**

Properties: White to creamy yellow powder (hygroscopic variations normal), water-soluble.

Packaging: 1 kg/bag, 20 kg/carton

Yitai® Duokang (Formulated Product)

Avian Immunoglobulin Soluble Powder
**Multi-Stage Protection | Long-Term Defense | Production Optimization**

Advanced formulation for H5/H7/H9 avian influenza, genotype VII Newcastle disease, and adenovirus (serotypes 4/8a/b).

Product Efficacy:
Same as Original Powder (identical core benefits and safety profile).

Clinical Applications:
Same as Original Powder.

**1. Key Components:**Lysozyme、Specific Immunoglobulins (H9 subtype; AdV-8A; AdV-4)

**2. Usage Guidelines:**

Preventive Regimen

*Broiler Dosage Detail:10 days: 100g for 3,000–4,000 birds

20 days: 100g for 2,000–3,000 birds

30 days: 100g for 1,300–2,000 birds
Note: Avoid concurrent use with live vaccines.

Therapeutic Regimen

Dosage: 1.5–2× preventive dose

Duration: 2 consecutive days

Adjunctive Therapy:Combine with antipyretics (fever control)

Add antibiotics if bacterial complications exist

Follow with 2–3 days of health supplements

Properties: White to creamy yellow powder, water-soluble.

Packaging: 20 kg/drum