[Effect of the combined use of rifampicin and a low-molecular immunomodulator of natural origin on the primary immune response to the antigens of a tularemia vaccinal strain].

The effect of rifampicin combination with a natural low molecular immunomodulator on the primary immune response to the antigens of tularemia vaccine was studied with the methods of multifactor designing of the experiment. The dependence of the delayed hypersensitivity and antibody titer on doses of the antibiotic and immunomodulator and the time of the immunomodulator administration was manifested by the second order equation. Nomographs for precise quantitative estimation of the doses and regimens providing the maximal delayed type hypersensitivity and antibody titers were plotted.