Grigor'ev-Shiga dysentery: a new epidemic threat. Its global tendencies and features of its spread

In this article, based on the data contained in literature, the development of the pandemic of Grigor'ev-Shiga dysentery, which began in 1960-ies, is followed. The stages of the formation of three powerful hyperpandemic foci in Central America, South-East Asia and Central Africa are characterized. The characterization of the epidemiological features of the spread of this disease and its clinical distinction are presented. The biological properties of the causative agent, and in particular its multiple medicinal resistance facilitating the spread of the disease throughout the world, is considered. The stable character of the foci of infection in developing countries, which actually present a threat also for this country, is pointed out. For this reason, the epidemiological surveillance on Grigor'ev-Shiga dysentery should be drastically strengthened.