Yither biotech

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About Yither Biotech

Caring for life, sharing health and making high quality vaccines.

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Yither biotech (Shanghai) Co., Ltd (Yither Bio) is located in Zhangjiang Hi-Tech Park, Pudong, Shanghai, and is a wholly-owned subsidiary of Ab&b Bio-Tech CO., LTD.JS . As an innovative bio-enterprise, Yither Biotech's mission is to develop new human vaccines to meet the demand of China and global markets. 

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Products

Quadrivalent Subunit Influenza Vaccine（0.5ml）
Quadrivalent Subunit Influenza Vaccine（0.5ml）
The Quadrivalent Subunit Influenza Vaccine is developed using the company's own patented technology and is in phase III clinical trial. It has the characteristics of high purity and good safety, especially suitable for children. Currently, no such products are available on the market at home and abroad.
Quadrivalent Influenza Virus Subunit Vaccine (Adjuvanted)
Quadrivalent Influenza Virus Subunit Vaccine (Adjuvanted)
Trivalent Influenza Virus Subunit Vaccine
Trivalent Influenza Virus Subunit Vaccine
Trivalent Influenza Virus Subunit Vaccine (Adjuvanted)
Trivalent Influenza Virus Subunit Vaccine (Adjuvanted)

News Center

The mRNA technology platform has achieved another milestone, with global innovation efforts accelerating.
08 2026-05

The mRNA technology platform has achieved another milestone, with global innovation efforts accelerating.

Recently, the IND application for a Class 1 new drug— "Respiratory Syncytial Virus mRNA Vaccine" —jointly submitted by Ab&B Bio-Tech Co. Ltd. JS (Ab&B Bio) and its subsidiary Yither Biotech (Shanghai) Co., Ltd. (Yither Bio) was approved by the Center for Drug Evaluation (CDE) of the China National Medical Products Administration.
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Ab&B Bio-Tech Co., Ltd. collaborates with Walvax Biotechnology Co., Ltd. to seamlessly connect the third-generation subunit influenza vaccine and embark on a new journey of going global
13 2026-03

Ab&B Bio-Tech Co., Ltd. collaborates with Walvax Biotechnology Co., Ltd. to seamlessly connect the third-generation subunit influenza vaccine and embark on a new journey of going global

On March 13, 2026, Yither Biotech (Shanghai) Co., Ltd. (Yither Bio) and its parent company Ab&B Bio Tech Co., Ltd. (Ab&B Bio) officially signed a strategic cooperation agreement for the overseas market of influenza virus subunit vaccines with Watson Biotech Hong Kong Limited (hereinafter referred to as "Watson Hong Kong") in Taizhou. Both parties announced that they will jointly promote Ab&B Bio's independently developed influenza virus subunit vaccine to set sail overseas. This is not only a milestone moment for Chinese vaccine companies to cooperate and build a healthy industry ecosystem, but also signifies that China will bring safer and more effective solutions to the global influenza prevention and control field.
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Monkeypox mRNA Vaccine Secures FDA Clinical Approval, Trivalent Influenza Virus Subunit Vaccine Wins First Bid in Shanxi
04 2026-03

Monkeypox mRNA Vaccine Secures FDA Clinical Approval, Trivalent Influenza Virus Subunit Vaccine Wins First Bid in Shanxi

Recently, Yither Biotech (Shanghai) Co., Ltd. (Yither Bio) and its parent company Ab&B Bio Tech Co., Ltd. (Ab&B Bio) have achieved multiple breakthroughs in innovative vaccine research and commercialization. The independently developed monkeypox mRNA vaccine has obtained clinical trial approval from the US FDA and is the first and only domestically approved trivalent influenza virus subunit vaccine with full dose for the entire population. In response to the WHO's official release of recommended components for seasonal influenza vaccines in the Northern Hemisphere for 2026-2027, it has successfully won the bid in Shanxi Province. This marks a new milestone for Zhonghui Biotechnology in its internationalization journey, policy response speed, and market access capabilities.
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E-mail

E-mail

yue.peng@yitherbiotech.com

Whatsapp

Whatsapp

Whatsapp:+86-18521090810

TEL.

+86-021-61639751

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Yither Biotech is striving for and committed to producing innovative and quality vaccines to contribute to the development of China’s biomedical industry and the wellness of Chinese and people around the world.

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