[Occurrence of Campylobacter jejuni in animals and its significance for the human].

The frequency of human infections caused by Campylobacter (C.) jejuni is thought to be at present as significant as that of infections with salmonella. The epidemiology of human infections with C. jejuni is not well understood, although numerous species of animals are an important reservoir for this microorganism. In an overview the occurrence of C. jejuni at different domestic animals and pets is described. There is also given a report about possible direct and indirect ways for the infections from animals to man.