Abstract:
PURPOSE: A vaccine for preventing H5N1 serotype highly pathogenic avian influenza is provided to prevent recurrence of H5type and disease. CONSTITUTION: A method for manufacturing H5N1 serotype highly pathogenic avian influenza virus strain(KCTC 11405BP) comprises: a step of amplifying a highly pathogenic gene from A/Vietnam/1203/2004 (H5N1) strain; a step of transforming by recombination of the gene; a third step of amplifying the gene from A/PR/8/34 (H1N1); a step of culturing plasmid in Vero cells; and a step of inoculating culture supernatant to specific pathogen free(SPF) a hatching egg. The H5N1 serotype highly pathogenic avian influenza virus strain(KCTC 11405BP) contains the highly pathogen-inducing gene. The gene contains HA, NA, PB2, PB1, PA, NP, M and NS.
Abstract:
PURPOSE: A vaccine for preventing H5N1 serotype highly pathogenic avian influeanza infection is provided to effectively prevent reoccurrence of 5H type. CONSTITUTION: A method for preparing HA gene comprises: a step of isolating highly pathogen-causing gene from H5N1 serotype highly pathogenic avian influenza virus; a step of amplifying the gene, replicating the gene, and transforming; and a step of culturing plasmid and purifying the recombinant vector.