[Monthly dynamics of the antitoxic immunity against diphtheria and tetanus and of normal antibodies to fraction I of the plague microbe in adults].
Monthly characteristics of antitoxic immunity to diphtheria and tetanus toxoids in 3,334 adults in Ryazan were determined. As a result, the following differences were established: the characteristics of antidiphtheria immunity were somewhat higher in the autumn-winter period and dropped to the minimal level in the winter-spring period; the maximal characteristics of antitetanus immunity clearly coincided with the hot season, its minimal characteristics with the cold season. For the first time the frequency and titers of normal antibodies to fraction I of Pasteurella pestis in humans were determined. Their monthly dynamics proved to be parallel to the curve indicating the characteristics of antitetanus immunity, but on a lower level: 1-10%. The presence of normal antibodies was accompanied by higher titers to tetanus toxoid, but not to diphtheria toxoid. According to the results of earlier studies, normal antibodies were shown to be the sign of homologous reactivity in inbred animals. Our data indicate that these antibodies can serve as the indirect sign of heterologous reactivity in humans.
D000293:Adolescent; D000328:Adult; D000907:Antibodies, Bacterial / Q000032:analysis*; D000917:Antibody Formation; D004165:Diphtheria / Q000276:immunology*; D004168:Diphtheria Toxoid / Q000276:immunology; D006801:Humans; D008623:Mercaptoethanol / Q000276:immunology; D008875:Middle Aged; D012426:Russia; D012621:Seasons; D013742:Tetanus / Q000276:immunology*; D013745:Tetanus Toxoid / Q000276:immunology; D014505:Urban Population; D015010:Yersinia pestis / Q000276:immunology*
D000907:Antibodies, Bacterial; D004168:Diphtheria Toxoid; D013745:Tetanus Toxoid; D008623:Mercaptoethanol
Pomesiachnaia dinamika antitoksicheskogo immuniteta protiv difterii i stolbniaka i normal'nykh antitel k fraktsii I chumnogo mikroba u vzrosylkh.