title: [Actual problems of infectious diseases prevention at present time].
authors.forename: G G
authors.initials: GG
authors.lastname: Onishchenko
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control; D003141:Communicable Diseases / Q000453:epidemiology* / Q000276:immunology; D004784:Environmental Monitoring; D062665:Epidemiological Monitoring; D005260:Female; D006801:Humans; D007223:Infant; D007251:Influenza, Human / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control; D008297:Male; D008875:Middle Aged; D012426:Russia / Q000453:epidemiology; D014611:Vaccination; D055815:Young Adult