Measures against COVID-19 affected the spread of human enteric viruses in a Swedish community, as found when monitoring wastewater.

ABSTRACT: The quantification of viral genomes in wastewater reflects the prevalence of viral infections within the community. Knowledge of how the spread of common enteric viruses in the community was affected by the Swedish COVID-19 interventions is limited. To investigate this, the weekly wastewater samples collected for monitoring SARS-CoV-2 throughout the COVID-19 pandemic at the Rya sewage treatment plant in Gothenburg were also analyzed for adenovirus, norovirus GII, astrovirus, and rotavirus. The amount of each viral genome was quantified by real-time-qPCR and compared with the quantity of these viral genomes in wastewater from 2017. The results showed that the winter seasonality of norovirus GII and rotavirus in wastewater observed in 2017 was interrupted shortly after the introduction of th

SUBMITTER: Wang H 

PROVIDER: S-EPMC10284612 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature