A toxicology professor says based on wastewater samples, half of Saskatoon’s active COVID-19 cases could be variants of concern in the coming weeks.
Wastewater samples point to rising COVID-19 variant cases in Saskatoon: professor
© The Crystal Eyes
A toxicology professor says based on wastewater samples, half of Saskatoon’s active COVID-19 cases could be variants of concern in the coming weeks.
© The Crystal Eyes