HEPATITIS TYPE A VIRUS STRAIN FOR PRODUCING VACCINES AND DIAGNOSTIC PREPARATIONS

摘要

FIELD: medicine. ^ SUBSTANCE: strain can be used for prevention and diagnostic purposes in medicine. Strain No. VBA-07 is created for producing vaccines and diagnostic preparations. Strain No. VBA-07 surpasses a prototype strain both in efficiency (the amount of infective virus and virus-specific antigen), and in kinetics of HAV antigen accumulation, and in cultivation time. The strain is deposited in the Microorganism Cultures Collections of JSC 'Vector-BiAlgam' and is registered under No.VB-17. ^ EFFECT: creation of a producer strain with higher efficiency of HAV antigen and with shorter time of HAV cultivation. ^ 7 dwg, 6 tbl