Environmental aspects of Campylobacter infections.

Epidemiological data indicate high incidence of campylobacteriosis. Improperly prepared poultry-products, unpasteurized milk as well as non-chlorinated drinking water were shown to be the main vehicles of Campylobacter transmission to man. There is a lack of knowledge concerning the role of various environments in transmission of Campylobacter. The review summarizes the present knowledge about occurrence and survival of Campylobacters in various environments (sewage, sludge, surface water, drinking water). In conclusion risk assessment for public health is discussed.