[Effect of lomefloxacin on the synthesis of antibodies to vaccine EV fraction I and hemagglutinins].

Multifactor analysis of the lomefloxacin effect on the primary immune response to T-independent bacterial antigen (vaccine EV fraction 1) and to T-dependent cellular antigen (SRBC) in mice was performed with the use of a wide range of the antibiotic concentrations and the dosage time. It was shown that lomefloxacin in the doses corresponding to the average therapeutic ones used for 3-9 days had no effect on the content of the IgG antibodies, was able to increase the level of the IgM antibodies and insignificantly lowered the concentration of the IgA antibodies.