Prevalence of Escherichia coli O157:H7 in white-tailed deer sharing rangeland with cattle.

J. Sargeant,Dale J. Hafer,Jerry R. Gillespie,R. Oberst,Susan J. A. Flood

Published 1999 in Journal of the American Veterinary Medical Association

ABSTRACT

OBJECTIVE To determine the prevalence of fecal shedding of Escherichia coli O157:H7 in white-tailed deer (Odocoileus virginianus) with access to cattle pastures. DESIGN Survey study. SAMPLE POPULATION 212 fecal samples from free ranging white-tailed deer. PROCEDURE Fresh feces were collected on multiple pastures from 2 farms in north central Kansas between September 1997 and April 1998. Escherichia coli O157:H7 was identified by bacterial culture and DNA-based methods. RESULTS Escherichia coli O157:H7 was identified in 2.4% (5/212) of white-tailed deer fecal samples. CONCLUSIONS AND CLINICAL RELEVANCE There is considerable interest in the beef industry in on-farm control of E coli O157:H7 to reduce the risk of this pathogen entering the human food chain. Results of our study suggest that the design of programs for E coli O157:H7 control in domestic livestock on pasture will need to account for fecal shedding in free-ranging deer. In addition, the results have implications for hunters, people consuming venison, and deer-farming enterprises.

PUBLICATION RECORD

CITATION MAP

EXTRACTION MAP

CLAIMS

  • No claims are published for this paper.

CONCEPTS

  • No concepts are published for this paper.

REFERENCES

Showing 1-15 of 15 references · Page 1 of 1

CITED BY

Showing 1-100 of 107 citing papers · Page 1 of 2