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Continue to ChatLisbon airport wastewater analysed to detect variants. The wastewater from Humberto Delgado airport, in Lisbon, will be used over the next seven months to detect variants of the SARS-CoV-2 coronavirus, in an investigation project by the European Commission. https://www.theportugalnews.com/it/notizia/2021-06-27/lisbon-airport-wastewater-analysed-to-detect-variants/60688