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Ekiri, A.B., Landblom, D., Doelkoff, D., Olet, S., Shelver, W.L. and Khaitsa, M.L. (2004) Isolation and Characterisation of Shiga Toxin Producing Escherichia coli Serogroups O26, O45, O111, O103, O121, O145 and O157 Shed from Range and Feedlot Cattle from Post Weaning to Slaughter. Journal of Food Protection, 7, 1052-1061.

has been cited by the following article:

• TITLE: A Cross Sectional Sero-Study of Verocytotoxigenic Escherichia coli (VTEC) Serotypes in Apparently Healthy and Diarrhoeic Cattle in Abuja, Federal Capital Territory (FCT), Nigeria

  AUTHORS: Simon Ikechukwu Enem, Stephen Ike Oboegbulem, Chinwe Elizabeth Okoli, Enid Ene Godwin

  KEYWORDS: Sero-Study, VTEC Serotypes, Apparently Healthy, Diarrhoeic, Cattle

  JOURNAL NAME: Open Journal of Veterinary Medicine, Vol.6 No.6, June 21, 2016

  ABSTRACT: It is reckoned worldwide that verocytotoxigenic Escherichia coli (VTEC) serotypes are important food borne pathogens causing severe health problems in humans. A cross sectional epidemiological study was carried out to determine the prevalence of VTEC serotypes (O157 and non O157) in both apparently healthy and diarrhoeic cattle in Abuja, FCT. A total of 718 faecal samples collected from abattoirs and cattle herds from Abuja, FCT representing 381 from apparently healthy and 337 from diarrhoeic cattle were analyzed. Primary isolation of typical E. coli was done using Eosin Methylene Blue (EMB) agar and performing biochemical tests. Samples were further analyzed using Cefixime, Tellurite-Sorbitol McConkey (CT-SMAC) agar to identify sorbitol and non sorbitol fermenting E. coli. Further characterization of both the sorbitol fermenting and non sorbitol fermenting E. coli was done using commercially procured latex agglutination test kits from Oxoid, United Kingdom. The prevalence of VTEC O157 in apparently healthy cattle was 1.84% and 2.96% for diarrhoeic cattle while the prevalence of non O157 VTEC was 3.67% and 7.12% for apparently healthy and diarrhoeic cattle respectively. There was no strong association (p > 0.05) between faecal consistency and infection with VTEC O157. A strong association (p