[Analysis of outbreak of anthrax in Omsk region in 2010]

Carrying out analysis of epizootologic-epidemiologic situation on anthrax that had emerged in Omsk region in 2010 when horse meat from epizootic focus of anthrax was used in production of meat semi-finished products.

Study of samples for detection of anthrax causative agents and strain identification was performed according to guidelines 1.3.2569-09. Strain genotyping was performed by MLVA method.

The epizootologic-epidemiologic investigation performed allowed to detect the causes of emergence of anthrax outbreak, its routes and factors of transmission. MLVA genotyping results gave evidence on the single origin of Bacillus anthracis strains isolated from sick animals, humans and food substances.

Timely execution of a complex of epizootic and epidemic control measures allowed to localize epizootic and epidemic focus of anthrax as well as prevent a possible large scale development of epidemic complications.