[Technological approaches to development of whole-virion inactivated vaccine from recombinant strain against A/H5N1 influenza in the Republic of Kazakhstan].

Aim: Development of technological stages of preparation of experimental influenza whole-virion inactivated adsorbed vaccine based on recombinant influenza virus strains NIBRG-14 and A/Astana/RG/6:2/2009.

Materials And Methods: 2 recombinant vaccines influenza strains were used in the study--NIBRG-14 and A/Astana/RG/6:2/2009. Purification of native virus-containing allantoic fluid was performed by ion-exchange chromatography.