[The immune-enzyme testing of titers of serum anti-botulin antibodies type A during immunization of patients with botulin trianiatoxin].

The article discusses the effectiveness of the technique of immune-enzyme detection of anti-botulin antibodies type A in human blood serum. The presence of antibodies is registered in blood serum after second and subsequent immunization with botulin trianatoxin (titer from 1:400 to 1:3200). The establishment of relationship between the registered titers of anti-botulin antibodies and the activity of serum during protection of white mice from toxin revealed the correlation coefficient between these values as 0.58.