Correlation between SARS-CoV-2 RNA in wastewater and notified COVID-19 cases and intensive care unit admissions in North Rhine-Westphalia, Germany, 2022-2023
de Jong, R.; Lange, F.; Grotegut, P.; Jurke, A. · Das Gesundheitswesen · 2025 · Heft S 01 · S. 1 bis 1
Bibliografische Angaben
Zusammenfassung
Background: Statewide wastewater monitoring of SARS-CoV-2 in North Rhine-Westphalia (NRW), Germany, started in June 2022 to complement routine COVID-19 surveillance during the pandemic. We aimed to estimate the correlation between SARS-CoV-2 RNA in wastewater with COVID-19 notifications and intensive care unit (ICU) admissions between June 2022 and December 2023 in NRW. Methods: Wastewater samples were collected bi-weekly from fourteen wastewater treatment plants (WWTPs) covering circa 29% of NRW’s population. SARS-CoV-2 RNA concentrations were quantified by RT-qPCR, normalized by WWTP flow and weighted by the n…