Wastewater-based epidemiological investigation of SARS-CoV-2 in Porto Alegre, Southern Brazil.

Sci One Health · 2022 · PMC9894774 · PMID 39076600

Europe PMC DOI

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an increasing trendno p-value reported

In addition, if we carefully analyze the results obtained by the end of February, before the highest peak of virus infections in Porto Alegre, we observed an increasing trend of viral loads in both WWTPs.

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