![](https://scx1.b-cdn.net/csz/news/tmb/2020/sewagecouldp.jpg)
Sewage could provide early warning sign of COVID-19 outbreaks
Two researchers at the UWM School of Freshwater Sciences are undertaking an unusual way of monitoring the incidence of COVID-19 in a community—by analyzing its sewage.
May 14, 2020
0
1