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Updated: Aug 17, 2026

EPA Method 1615. Measurement of Enterovirus and Norovirus Occurrence in Water by Culture and RT-qPCR. I. Collection of Virus Samples
Published on: March 28, 2015
Prevention of contamination of oral rehydration fluids
Abstract:
A treated city water supply and most waters tested from several tourist hotels in a popular international resort were found to be microbiologically safe for drinking, but untreated domestic water supplies and locally prepared soft drinks frequently had high levels of bacterial contamination and faecal pollution. A novel oral rehydration mixture, based on fruit juice cordial which kills intestinal bacteria in vitro, was effective for treating young children with diarrhoea and mild to moderate dehydration in the same environment.
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