Article
Wastewater-based surveillance of norovirus GI and GII: Comparative performance of commercial and in-house RT-qPCR Assays.
Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] - 22 Apr 2026
Moura Renato Becho, Ribeiro André Vinicius Costa, de Souza Mello Mateus, Mannarino Camille Ferreira, Malta Fábio Correia, Ferreira Fernando César, Fumian Tulio Machado, Miagostovich Marize Pereira
Abstract excerpt
Noroviruses, the leading cause of nonbacterial acute gastroenteritis outbreaks, are widely detected in wastewater worldwide and reflect community-level viral circulation. These RNA viruses exhibit high mutation and recombination rates, favoring the emergence of novel variants with epidemiological relevance. In this study, wastewater-based epidemiology was applied to monitor the circulation of norovirus genogroups...
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