[The lymphocyte and immunoglobulin dynamics of those who participated in the cleanup of the aftereffects of the accident at the Chernobyl Atomic Electric Power Station 5 and 6 years after the irradiation].

Immunological disorders due to fall of T-lymphocytes ratio were established while IgA and IgM levels were slightly increased. B-lymphocytes ratio demonstrated tendency to normalization 6 years after irradiation.