Quantifying transmission of Campylobacter jejuni in commercial broiler flocks.

ABSTRACT: Since meat from poultry colonized with Campylobacter spp. is a major cause of bacterial gastroenteritis, human exposure should be reduced by, among other things, prevention of colonization of broiler flocks. To obtain more insight into possible sources of introduction of Campylobacter into broiler flocks, it is essential to estimate the moment that the first bird in a flock is colonized. If the rate of transmission within a flock were known, such an estimate could be determined from the change in the prevalence of colonized birds in a flock over time. The aim of this study was to determine the rate of transmission of Campylobacter using field data gathered for 5 years for Australian broiler flocks. We used unique sampling data for 42 Campylobacter jejuni-colonized flocks and estimated the

SUBMITTER: van Gerwe T 

PROVIDER: S-EPMC2632138 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature