Aim. Immunoprevention represents a well-established tool to prevent and eliminate life-threatening infectious diseases. However, low adherence in the population is a major obstacle to achieve the full coverage of preventive vaccinations. Here we studied the adherence of various population groups and healthcare workers to vaccination.Materials and Methods. We conducted an original survey among 1147 university students, 214 parents and 512 physicians.Results. Among the students of humanitarian and technical faculties, only 33% and 37% respectively showed a positive attitude to immunoprevention. This indicator, however, was higher in medical students and physicians (76% and 80%, respectively). Overall awareness of all population groups on immunization is insufficient to perform such measures efficiently. The reasons of low adherence include anti-vaccine propaganda, negative attitude and lack of awareness of healthcare workers on immunoprevention efficiency.Conclusion. Further large efforts are urgently needed to increase the adherence to immunization both in general population and healthcare professionals. The primary task is to eliminate the lack of information on the role and importance of immunization in maintaining population health.

The purpose. To conduct comparative evaluation of mortality from infectious diseases and medical care quality in Russia and some European countries in different age groups. Materials and methods. Selection of mortality data was performed from various Russian and foreign databases. Ranking of countries according to mortality rates was done with a quartiles calculation method. For evaluating the adherence to preventive measures surveys of different population groups, to assess adherence to the principles of clinical epidemiology and evidence-based medicine was conducted a continuous survey of doctors, one branch of the municipal polyclinic of Moscow. The results and discussion. It is shown that the situation in the Russian Federation as a whole can be assessed as disadvantaged in mortality from infectious diseases in all age groups. Conclusions. A reduction in mortality among children as well as working-age population requires a comprehensive approach that should include both of improvement of quality of care and the formation of commitment to preventive measures.

Background.Infectious and non-infectious diseases of the digestive system are common in Russia and worldwide and have major social and economic significance, yet the importance of infectious diseases in development of chronic digestive disorders is not adequately studied. The study aims to define epidemiologic charateristics of non-infectious diseases of the digestive system and to assess the influence of enteric infections on chronic digestive disorders development.Materials and methods.The authors conducted a retrospective epidemiologic analysis of incidence and prevalence of infectious and non-infectious digestive diseases in Russia in the period between 2002 and 2017 and in-depth for 2010–2017. Statistical analysis was done using least square method, Pearson correlation and regression analysis and statistical processing was performed using the Microsoft Excel and IBM SPSS Statistics software. Findings. During the incidence growth period for non-infectious diseases (2010–2015) in Russia a strong positive correlation is detected between incidences of infectious and non-infectious digestive diseases. In particular, Hepatithis A, Enterovirus, Rotavirus and Norovirus infections have to most significant impact on liver, biliary tract diseases, pancreas and intestinal diseases.Conclusion.Enteric infections increase the risk of development of chronic digestive diseases. Prevention of infectious diseases will allow to decrease incidence of chronic digestive diseases