AVIAN REOVIRUS STRAIN, VACCINE COMPRISING INDICATED REOVIRUS, METHOD FOR PREPARING AVIAN REOVIRUSES, METHOD FOR PREPARING VACCINE AND METHOD FOR CONTROL OF AVIAN PATHOLOGY CAUSED BY AVIAN REOVIRUSES

摘要

FIELD: virology, veterinary science.;SUBSTANCE: invention proposes a new strain of the avian reovirus ESASS № 99011475 belonging to a new antigen class of avian reoviruses. Also, invention proposes a method for preparing such reoviruses, a vaccine comprising such reovirus, a method for its preparing and a method for control against pathological states in poultries by using such vaccine. Proposed group of inventions provides enhancing the effectiveness of vaccination of poultries against reoviruses. Invention can be used in veterinary.;EFFECT: improved preparing method, valuable properties of strain and vaccine.;9 cl, 6 dwg, 3 tbl, 2 ex