FIELD: clinical immunology. SUBSTANCE: invention provides strain of bacteria Brucella abortus 3143 in stable R form, which grows well on any nutrient medium used for growing brucellae. Strain manifests sufficient immunogenic activity. Preparation of serum requires only one immunization of producers (rabbits). EFFECT: simplified preparation of anti-brucellosis R serum. 2 ex
Authors
Dates
2000-11-27—Published
1999-02-16—Filed