the sanitary epidemiological reconnaissance was suggested as means for monitoring of infections and parasitic agents and for practical implementation of the International Health Regulations (2005). The aim was to prevent and minimize the consequences of natural outbreaks of dangerous infectious diseases, the treat of alleged use of biological weapons. The sanitary epidemiological reconnaissance will be important in assessing the sanitary-epidemiological situation, organizing and conducting preventive activities, indicating and identifying pathogenic biological agents, suppressing hotbeds of infectious diseases, providing advisory and practical assistance to local health authorities.