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Vaccine

Inactivated / attenuated vaccine

Inactivated vaccine is a biological agent that physically and chemically kills pathogenic microorganisms but retains its immunogenicity (that is, the ability to recognize and bind T and B cells and activate them). The inactivated vaccine is a "viral analog" that is not infectious but has the ability to stimulate immunity. Live attenuated vaccine is refers to the artificial method to promote normal bacteria or virus mutation, lose pathogenic but retain the immunogenicity and reproduction ability. Live attenuated vaccine has a certain degree of reproduction or replication, similar to a light natural infection process, but will not lead to human disease.

Viral vector vaccine

Viral vectors are one of the most important gene transduction tools in biomedical research. Viral vectors include adeno-associated virus, adenovirus, lentivirus, etc. The most common cell lines used for the production of viral vector vaccines are human embryonic kidney (HEK) 293 cells and Vero cells.

Recombinant protein vaccine

Recombinant protein vaccines are a class of vaccines that do not contain any complete pathogen and are mainly prepared from specific protein antigens that can be produced in heterologous expression systems. Depending on the required production antigen, different heterologous expression systems, such as bacteria, yeast, insect cell, plant cell, and mammalian cell line, can be used.

mRNA Vaccinum

The mRNA vaccines usually use lipid nanoparticles to deliver mRNA (messenger ribonucleic acid), mRNA can directly express antigen in cells, and produce strong humoral immunity, cellular immunity and long immune memory through antigen presentation, highlighting the advantages in preventing severe disease and persistent protection.

Our Advantages

IQ / OQ / PQ Validation service

WUHAN CEKG TECH. CO., LTD provides installation and debugging, technical consultation, maintenance, IQ / OQ / PQ verification services for all kinds of imported bioreactors and liquid storage systems.

Customization

According to customer needs, WUHAN CEKG TECH. CO., LTD provides a complete set of single-use cell culture bags, single-use product accessories assembly and irradiation services.

Autonomous cell culture laboratory

The company has its own cell culture laboratory and technical support team, which can provide technical services for cell culture, such as process parameter exploration and verification, process amplification, process optimization, etc., and can provide a complete set of cell culture solutions.

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Highly Customized Solutions

Inactivated / attenuated vaccine

Viral vector vaccine

Recombinant protein vaccine

mRNA Vaccinum

Our Advantages

IQ / OQ / PQ Validation service

Customization

Autonomous cell culture laboratory

Products

Applications and Solutions

News

Get a free quote

天堂在线国产精品_国产欧美日韩俺去_亚洲日韩在线播放_少妇被又粗又大猛烈进出播放_中文字幕久久伊人av_精品无码免费专区午夜视频_国产精品 一区 在线_中文字幕 视频一区_亚洲精品免费不卡_亚洲成在人线中文字幕

Highly Customized Solutions

Inactivated / attenuated vaccine

Viral vector vaccine

Recombinant protein vaccine

mRNA Vaccinum

Our Advantages

IQ / OQ / PQ Validation service

Customization

Autonomous cell culture laboratory

Products

Applications and Solutions

News

Get a free quote

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