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Updated: Jun 12, 2026

Epithelial Cell Infection Analyses with Shigella
Published on: February 9, 2024
An outbreak of shiga toxin-producing Escherichia coli infection associated with a school camp
Bradley J McCall1, Vicki G Slinko, Helen V Smith
1Brisbane Southside Public Health Unit, Queensland Health. brad_mccall@health.qld.gov.au
Abstract:
In November 2008, a case of Shiga toxin-producing Escherichia coli (STEC) infection was reported to the Brisbane Southside Public Health Unit. The case had participated in a school camp. Subsequent investigations confirmed 5 other asymptomatic cases among camp attendees or visitors. Examination of the camp water supply identified that most water sources had high levels of E. coli and did not meet the Australian Drinking Water Guidelines with STEC isolated from 2 water sources. This outbreak highlights the emerging issue of asymptomatic carriage of STEC and the importance of thorough maintenance and attention to drinking water supplies in the rural and school camp setting.
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