FIELD: chemistry.
SUBSTANCE: invention relates to biotechnology. The symbiontic strain of Corynebacterium diphtheriae tox " No.108 is isolated from a bacteria carrier - a tonsillitis patient at IKB No.1 Moscow. The strain is harmless, non-reactogenic, does not possess allergic properties, antigens of which increase resistance of the microorganism to infectious diseases. The strain of Corynebacterium diphtheriae tox" No.108 is deposited in the National Collection of Normal Microflora of the G.N. Gabrichevsky Moscow Research Institute of Epidemiology and Microbiology under registration number 381.
EFFECT: invention enables to create non-specific resistance of farm animals to infectious bacterial and viral diseases.
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Authors
Dates
2013-03-20—Published
2011-11-09—Filed