The epidemiological situation in the zones of local armed conflicts is characterized, as a rule, by a pronounced problem with intestinal and parasitic infections (viral hepatitis A and E, dysentery, typhoid fever, amoebiasis, malaria, etc.), which predetermines the possibility of the wounded being admitted to medical institutions at different periods development of an infectious disease. In addition, at the stages of medical evacuation, the wounded may be at risk of infection through contact with infectious patients, during surgical interventions, transfusion of blood and its components, parenteral administration of drugs, etc. At the same time, against the background of a decrease in the overall resistance of the macroorganism due to injury, the risk of developing infectious diseases increases.