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vzv-7d

Development stage: Unknown
Lead developer: WANTAI BioPharm
Modality: Live Attenuated Vaccines → Live Vaccines → Prophylactic Vaccines → Vaccines & Immunotherapeutics
Administration: Subcutaneous

Overview

VZV-7D is a live attenuated varicella (chickenpox) vaccine developed by Beijing Wantai Biopharmaceutical. It is formulated as a lyophilized (freeze-dried) preparation containing an attenuated strain of the varicella-zoster virus (VZV), designed to stimulate an immune response and confer protection against primary infection with VZV, which causes chickenpox. The mechanism of action involves immunostimulation—exposure to the weakened virus prompts the body’s immune system to produce protective antibodies and cellular immunity against VZV. This product is in late-stage clinical development for the prevention of chickenpox[2].

Other names: 水痘减毒活疫苗（VZV-7D）Lyophilized varicella attenuated live vaccine - Beijing Wantai BiopharmaceuticalFreezedried live attenuated varicella vaccine Beijing Wantai Biopharmaceutical

Targets

gE (VZV glycoprotein E)IDE (Insulin-degrading enzyme)

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