Import of modified viruses | Viratree genetically modified virus import example

Introduction - Genetically Modified Viruses

Genetically modified viruses are viruses whose genomes are modified by molecular biology techniques, inserting or deleting specific genes to give them new characteristics or functions. For example, scientists can insert fluorescent reporter genes, such as green fluorescent protein (GFP) or red fluorescent protein (RFP), to make virus-infected cells fluoresce under a specific wavelength of light.

After the introduction of fluorescent reporter genes, these modified viruses have a variety of applications in scientific research. With the approval of GSK and Pfizer's RSV vaccines in 2023, RSV vaccine and drug development research has become a hot topic, and genetically engineered viruses are an important research tool.

Viratree, an American company, is a company that provides virology kits and services for such genetically modified strains.

American Viratree Product Introduction

Website: https://www.viratree.com/

Introduction: Viratree is an American company focusing on virology kits and services. Through genetic engineering, it provides genetically engineered respiratory syncytial virus (RSV), human parainfluenza virus (PIV), pneumonia virus, etc. with GPF/RFP or other reporter genes. These new viruses can help researchers study various aspects of viral infection, including the tropics of the virus, the fate of virus-infected cells, vaccine strategies and antiviral treatments.

It has the following advantages:

• Intuitive: Fluorescence signals are intuitively visualized for easy real-time monitoring and quantification.

• Efficient: Can be used for high-throughput drug screening and vaccine evaluation.

• Flexible: Can be combined with a variety of fluorescent proteins and other markers for multiplex analysis

Beijing Chengtian Biotechnology Co., Ltd. serves as the group's cross-border supply chain service platform, coordinating the cross-border logistics and full-process order fulfillment of its products entering the Chinese market.

How to import genetically modified viruses legally?

According to the relevant requirements of the General Administration of Customs, genetically modified viruses are generally classified as Class B special items.

This means that a complex and cumbersome risk assessment process is required upon import.

Risk assessment is a key step for China Customs to ensure that imported goods meet national safety, health and environmental standards. Our company helps clients complete hundreds of risk assessments every year, and has accumulated rich practical experience, and is well versed in process pain points, policy interpretation, document preparation and compliance requirements.

Our company has successfully opened up the import channel for genetically modified viruses.

In addition to reputation, users also need to meet two qualifications:

1) Biosafety Level 2 Laboratory (BSL-2), referred to as P2 laboratory.

2) Open a health inspection account.

These two points can be said to be the first step of risk assessment. Once the user meets these qualification requirements, Chengtian will guide you step by step to complete the subsequent risk assessment steps and finally import the required products in compliance with regulations.

Therefore, as long as you pass Chengtian, it is actually not that difficult.

Leave it to Chengtian, you just need to wait for the goods~

In the future, teachers who are interested in importing Viratree products or other genetically modified viruses can call or send private messages to communicate the specific import ordering process.

Welcome to inquire!