Pseudorabies gE Virus (wild) (PRV-gE) Nucleic Acid Test Kit (Lyophilized)

Clinical Applications

1. Epidemic Monitoring in Swine Farms：Regularly test pig samples in swine farms, including nasal swabs, tonsil swabs, and blood samples. By using the PRV - gE nucleic acid detection reagent, farmers and veterinarians can quickly and accurately detect the presence of wild - type PRV in the pig herd. In large - scale swine farms, sampling and testing can be carried out quarterly to ensure early detection of potential wild - type virus infections. Once detected, immediate isolation and disinfection measures can be taken to prevent the spread of the virus within the farm.

2. Differential Diagnosis between Wild - type Infection and Vaccination：In regions where PRV vaccination is widespread, it is crucial to distinguish between vaccinated pigs and those infected with wild - type virus. The PRV - gE nucleic acid detection reagent can accurately identify whether a pig is infected with wild - type PRV, even if the pig has been vaccinated. This is important for disease control and prevention, as different measures need to be taken for vaccinated and infected pigs. For example, if a vaccinated pig tests positive for PRV - gE, it indicates a wild - type virus infection, and more strict biosecurity measures should be implemented.

3. Quarantine and Import/Export Control：At border checkpoints and quarantine facilities, the PRV - gE nucleic acid detection reagent is used to screen pigs and pork products being imported or exported. This helps prevent the international spread of wild - type PRV. If a batch of imported live pigs tests positive for PRV - gE, appropriate measures can be taken, such as quarantine, culling, or rejection of the shipment, to safeguard the domestic swine industry.

4. Research on PRV Epidemiology and Pathogenesis：The detection reagent provides valuable support for scientific research on PRV. It allows researchers to study the genetic characteristics, transmission patterns, and pathogenic mechanisms of wild - type PRV. By analyzing a large number of clinical samples, they can gain a better understanding of how the wild - type virus spreads and causes disease, which is essential for the development of more effective prevention and control strategies.