Article
Traceback and Testing of Food Epidemiologically Linked to a Norovirus Outbreak at a Wedding Reception.
Journal of food protection - 2 Jan 2025
Papafragkou Efstathia, Kita-Yarbro Amanda, Yang Zihui, Chhabra Preeti, Davis Timothy, Blackmore James, Ziemer Courtney, Klos Rachel, Hall Aron J, Vinjé Jan
Abstract excerpt
We investigated a suspected norovirus outbreak associated with a wedding reception in Wisconsin in May 2015. Fifty-six of 106 (53%) wedding attendees were interviewed, and 23 (41%) reported symptoms consistent with norovirus infection. A retrospective cohort study identified fruit salad as the likely vehicle of infection (risk ratio 3.2, 95% confidence interval 1.1--8.3). Norovirus was detected by real-time...
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