#COVID19. Italian Higher Inst of Health: #SARSCoV2 viral RNA in Milan & Turin sewage 12-18-19. Confirmed in 2 labs, using 2 diff methods, using wastewater samples (N=40) &compared to 24 controls. A full 6 wks before 1st known Italian cases. #epitwitter https://t.co/TCxiiZhhsu pic.twitter.com/RiXxZZXS5K— Tatiana Prowell, MD (@tmprowell) June 22, 2020
#COVID19. Italian Higher Inst of Health: #SARSCoV2 viral RNA in Milan & Turin sewage 12-18-19. Confirmed in 2 labs, using 2 diff methods, using wastewater samples (N=40) &compared to 24 controls. A full 6 wks before 1st known Italian cases. #epitwitter https://t.co/TCxiiZhhsu pic.twitter.com/RiXxZZXS5K