On December 21, 2022, at 13:30 p.m., in auditorium 221, the department of ‘‘Microbiology, Virology and immunology" associate professor H.K.Bazarov 70840301 - veterinary epizootology, Microbiology, Virology, mycology and immunology and 70840302 Animal Parasitic Diseases educational direction The 2nd  stage will be an open lecture for masters in "Veterinary Immunology" on the topic "Application of Immunoferment analysis (ELISA) reaction". All interested professors and teachers are invited.