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abstractpubmed· Abstract 2021· item PMID:33754999
Rare Norovirus GIV Foodborne Outbreak, Wisconsin, USA. We report a norovirus GIV outbreak in the United States, 15 years after the last reported outbreak. During May 2016 in Wisconsin, 53 persons, including 4 food handlers, reported being ill. The outbreak was linked to individually prepared fruit consumed as a fruit salad. The virus was phylogenetically classified as a novel GIV genotype.