title: [Current problems of medical microbiology: Achievements, tasks and perspectives].
abstract: Two important problems of current medical microbiology are discussed in this paper: 1) a change of etiological structure of infectious morbidity-elevation of the incidence of infections caused by conditioned pathogenic causative agents, and 2) postvaccinal complications. In the light of these problems the tasks of microbiological investigations for the immediate future are discussed. Tasks and prospects of study of the molecular structure of the pathogenicity factors of importance for the creation of chemical vaccines and genetic investigations which would provide construction of strains and preparations useful in practice are formulated.
mesh_terms: D001431:Bacteriological Techniques; D001432:Bacteriology; D004352:Drug Resistance, Microbial; D004755:Enterobacteriaceae / Q000235:genetics / Q000472:pathogenicity; D004756:Enterobacteriaceae Infections / Q000382:microbiology; D006801:Humans; D014586:USSR; D014774:Virulence
vernacular_title: Aktual'nye problemy meditsinskoĭ mikrobiologii: Dostizheniia, zadachi i perspektivy.