Wastewater helped us track COVID-19 strains. Some say it can do the same for drug use NPR's Ayesha Rascoe talks with epidemiologist João Matias of the European Monitoring Centre for Drugs and ...

The wastewater testing hasn't been popular among some lawmakers. House Appropriations Committee Chairman Jeff Delzer, R-Underwood, said, "I can't support it because I personally do not believe in it." ...