Development of a new generation of HIV-1p24 antigen antibody test kit has made important progress

Business Club September 29th: The HIV Molecular Epidemiology and Molecular Virology Disciplines of the Wuhan Institute of Viral Research at the Chinese Academy of Sciences cooperated with the Monoclonal Laboratories. After three years of continuous experiments and repeated studies, the HIV virus that is suitable for HIV infection in China has been developed. The fourth-generation HIV-1 p24 antigen antibody detection kit for strain detection.

The fourth-generation HIV-1 p24 antigen antibody detection kit uses double-antigen sandwich enzyme-linked immunosorbent assay (ELISA), which not only has good sensitivity and specificity, but also has low cost and simple and quick operation. China's pharmaceutical and biological products certification So now the domestic use of imported kits for reference, the clinical evaluation results of the kit said: "The assessment reagents and reference reagents have a high consistency, assessment of reagent specificity and sensitivity Better, it can accurately detect the infection of the HIV-1 strain that is prevalent in China, and can detect HIV-1 infection in the window period.The test results of BBI positive transfusion serum plate indicate that the assay reagent detects HIV-1 early infection. The ability is slightly stronger than the reference reagent; the test results of the virus culture suggest that the ability of the test reagent to detect P24 antigen is higher than the reference reagent."

At present, Wuhan Virus Research Institute has cooperated with Zhuhai Livzon Reagent Co., Ltd. and has officially submitted an application for the “Human Immunodeficiency Virus Antigen and Antibody Diagnostic Kit (Enzyme-linked Immunosorbent Assay)” approval number to the State Food and Drug Administration.