Automated robots are using wastewater to detect COVID particles — Strictly Robots Share April 28, 2021 Dm4r Technology These robots can test large bodies of water for SARS-CoV-2 particles, the virus behind COVID-19. Read more… More about Mashable Video, Robot, Wastewater, Coronavirus, and Covid 19 Source : Automated robots are using wastewater to detect COVID particles — Strictly Robots