Negative changes in organs of immune and blood systems have been observed under experimentally produced hemolitic anemia. Total recovery of cellularity in central and peripheric immunity organs and blood profile was found with Lactoflor use.

Reduction in cells quantity of thymus, lymphatic nodes, bone marrow and rosette formation cells, decrease in erythrocytes and leucocytes number, suppression of antibody production are seen in experimentally developed acute toxic hepatitis (ATH). Lacto Flor preparation was established to have potential properties to restore different immune and hematological systems disorders observed in mice with ATH.