[Immunologic response ot introduction of intact and formalinized erythrocytes].

Experiments were conducted on mice; there was revealed an increase in the immunogenicity of erythrocytes following their immunization illustrated by the difference in the circulating antibody titres and the plaque count in the spleen of the animals, and also by the results of immunization with formalin-treated erythrocytes mixed with the cells of the peritoneal exudate. A conclusion was drawn on the expediency of the immunization with formalinized erythrocytes of rabbits--producers of the hemolytic serum.