I.S. Tyumentseva - Dr.Sc. (Med.), Professor, Chief Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: labdiagn@yandex.ru E.N. Afanasiev - Dr.Sc. (Med.), Professor, Chief Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: labdiagn@yandex.ru O.L. Startseva - Ph.D. (Biol.), Senior Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: labdiagn@yandex.ru S.A. Kurcheva - Ph.D. (Biol.), Head of the Laboratory, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: labdiagn@yandex.ru I.V. Zharnikova - Dr.Sc. (Biol.), Leading Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: ivj-biotech@yandex.ru U.U. Garkusha - Junior Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: garkusha.y@mail.ru E.V. Zhdanova - Ph.D. (Biol.), Senior Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: labdiagn@yandex.ru S.M. Kalnoi - Dr.Sc. (Med.), leading Research Scientist, Stavropol Antiplague Institute of Rospotrebnadsor E-mail: SMKalnoi@yandex.ru

A.S. Geogjayan1, A.G. Koshkidko2, I.V. Zharnikova3, E.V. Zhdanova4, O.A. Gnusareva5, D.V. Rusanova6, A.M. Zhirov7, M.M. Kurnoskina8, O.V. Vasilieva9, T.V. Zharnikova10, A.D. Besedin11

1–11 FGHI Stavropol Antiplague Institute of Rospotrebnadzor (Stavropol, Russia)

2 koshkidko-94@mail.ru, 3 IVJ-biotech@yandex.ru