Home

ZhiPuAn

Infectious Bronchitis Vaccine,Live (Strain LDT3-A)

Email:

xxx@jsnngk.com

Product Description

Product presentation

The LDT3-A strain is a circulating infectious bronchitis vaccine strain isolated by Researcher Liu Shengwang from the Harbin Veterinary Research Institute of the Chinese Academy of Agricultural Sciences. It represents China's first successfully developed vaccine targeting the prevalent serotype of the chicken infectious bronchitis virus (China), and has obtained the "National New Veterinary Drug Certificate".

Product orientation

Control renal swelling, prevent false labor, and curb the spread of epidemics.

Product Features

1. First: The first vaccine registered domestically specifically targeting the prevalent Chlamydia trachomatis virus in China.

2. Broad-spectrum: Isolated from domestic circulating strains, it exhibits closer genetic proximity to these strains and provides broad-spectrum cross-protection.

3. Pureness: The seed virus undergoes further screening, cloning, and purification, resulting in higher purity and more reliable immunological efficacy.

4. Safety: Low virulence, high safety profile, and minimal immunological adverse reactions.

5. High efficacy: Excellent immunogenicity, strong spatial distribution in target organs, rapid antibody production, and prolonged duration of action.

Product superiority

1. Address the current issue of ineffective prevention against variant strains

The vaccine strain exhibits high homology with the currently circulating strain, demonstrating excellent efficacy in prevention and control.

2. Addressing renal pathologies

It provides excellent protection against renal tuberculous infection, effectively preventing tuberculous nephritis and "mottled kidney" caused by the infection.

3. Addressing the issue of fake hens

The use of egg-laying chickens effectively prevents damage to the reproductive system and avoids the resulting "false hen" phenomenon.

4. Addressing bronchial obstruction

It demonstrates excellent preventive and control efficacy against bronchial embolism caused by Chlamydomonas trachomatis.

Immunization Recommendations

1. Reference Immunization Protocol for "Zhipuan" Vaccine in Layer Hens

age in days	vaccine	Immunological Method
1-3	Zhi Pu An LDT3-A	Spray or instill into the eyes
7-10	Xin Zhi Pu An New tributary	eye droppings injection
18-21	Zhi Pu An LDT3-A	Apply eye drops or drink water
35	Xin Zhi Pu An	Apply eye drops or drink water injection
3 months after the start of labor	Chipuan LDT3-A	Apply eye drops or drink water

2. Immunization Reference Protocol for White-feathered Broiler "Zhipuan"

age in days	vaccine	Immunological Method
1-3	Xin Zhi Pu An LDT3-A	Spray or instill into the eyes
7-10	Xin Zhi Pu An	Apply eye drops or drink water injection
21	Xin Zhi Pu An LDT3-A	Apply eye drops or drink water