Cosca

Dalhousie researchers able to detect COVID-19 in waste water sampling

Dalhousie researchers able to detect COVID-19 in waste water sampling

Twenty-three-year-old PhD student Emalie Hayes is currently studying Civil Engineering at Dalhousie University. Last year, she created a COVID-19 testing device that can detect the virus through sewers. The COVID-19 sewer cage, called the Cosca, is made by a 3D printer out of plastic, which takes several hours to print, and is then assembled by hand, which takes less than a minute.