[Prevention of acute enteric infections and viral hepatitis A in the Krasnodar Territory appearing in connection with a natural disaster in 2002].

Materials on the sanitary and epidemiological situation in the Krasnodar Territory in connection with emergency situations (intensive snowfalls, heavy showers, high floods) in 2002 are presented. The scope of the destruction of the systems ensuring the life provision of the population in the affected regions of the territory is shown. To carry out the epidemiological surveillance on acute enteric infections, to make corrections of the planned prophylactic measures, as well as the timely solutions of problems connected with controlling the epidemiological situation, the daily monitoring of the level and dynamics of infectious morbidity in individual settlements among different age and professional groups, as well as the foci of infections, was established.

[Prevention of acute enteric infections and viral hepatitis A in the Stavropol Territory in connection with a natural disaster].

Materials on the organization and realization of prophylactic measures with respect to acute enteric infections (AEI) and viral hepatitis A (VHA) at the period of the liquidation of medico-sanitary consequences of the high flood are presented. As shown in these materials, the epidemiological surveillance on AEI and VHA in the areas affected by the emergency situation included the effective system of monitoring on these diseases. On the basis of monitoring optimum decisions were taken and concrete prophylactic measures were realized.

[Features of leptospirosis in the Krasnodar Territory].

The data on leptospirosis morbidity in the Krasnodar Territory, one of the most epidemiologically unsafe areas in this infectious disease in the Russian Federation, are presented. High morbidity registered in this territory greatly depends on the epidemic outbreaks appearing due to defects in the realization of a complex of sanitary and veterinary measures. The Krasnodar Territory is liable to be affected by natural calamities.

[Study of the natural sensitivity of Ixodes to insecticides].

The article deals with the results obtained in the study of the natural sensitivity of the nature populations of Ixodes ticks to 4 insecticides. As revealed in this study, the ticks are highly sensitive to commercial preparations in different phases of their development. The selective sensitivity of different species of ticks to these preparations is noted.

[Clinico-epidemiological characterization of Crimean haemorrhagic fever in Stavropol' region].

The clinico-epidemiological analysis of morbidity in Crimean haemorrhagic fever in the Stavropol Territory is presented. Information on the clinical features, epidemiological characteristics and diagnostic criteria of the disease, as well as trends in its treatment, is given.

[Causes of leptospirosis morbidity in Krasnodar region].

The situation in leptospirosis morbidity in the Krasnodar Territory has been analyzed. The tendency towards a decrease in the number of water outbreaks and a growth in the number of sporadic cases has been noted. Antibodies to Leptospira ictrohaemorrhagiae, whose natural carriers are gray rats, are most often detected in the blood of patients.

[Diphtheria in the Maritime Territory].

The results of the analysis of the present epidemiological situation in diphtheria in the Maritime Territory are presented. The data on absolute and intensive characteristics, death rate due to this infection, the vaccination status of diphtheria patients, as well as the results of the study of the level and intensity of antidiphtheria immunity in the healthy population of the territory. The study revealed that the defects of collective antidiphtheria immunity correlated with morbidity rate among adults and children.