Isolation of Campylobacter Fetus Subsp. Jejuni from Faeces of Norwegian Poultry

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Abstract
Pooled faeces samples from 106 poultry flocks in Norway were examined. Campylobacter fetus subsp. jejuni was isolated from 10 of 100 chicken flocks and from 4 of 6 turkey flocks. Eight of the 14 isolates were classified as biotype C. jejuni, which is frequently associated with human campylobacteriosis. Five strains belonged to the biotype C. coli. One strain was resistant to nalidixic acid but differed from the biotype NARTC in its ability to hydrolyse hippurate. The results indicate that C. fetus subsp. jejuni is widespread among Norwegian poultry.