Use of Human Intestinal Enteroids to Evaluate Persistence of Infectious Human Norovirus in Seawater

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Desdouits, Marion | Polo Montero, David | Le Mennec, Cecile | Strubbia, Sofia | Zeng, Xi-Lei | Ettayebi, Khalil | Atmar, Robert L. | Estes, Mary K. | Le Guyader, Soizick

Edité par CCSD ; Centers for Disease Control and Prevention -

International audience. Little data on the persistence of human norovirus infectivity are available to predict its transmissibility. Using human intestinal enteroids, we demonstrate that 2 human norovirus strains can remain infectious for several weeks in seawater. Such experiments can improve understanding of factors associated with norovirus survival in coastal waters and shellfish.

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