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    • SF wastewater levels show spike in COVID-19

      SF wastewater levels show spike in COVID-19

      The San Francisco Examiner· 1 day ago

      “In summer 2023, we saw wastewater concentrations for SARS-CoV-2 start to increase in mid-June and peak during August,” she told The Examiner on Monday....

    • Gateway - Quartz

      Quartz· 3 hours ago

      Quartz is a guide to the new global economy for people who are excited by change. We cover business, finance, economics, technology, lifestyle, and leadership.