Laboratory tests conducted on urban wastewater by the National Network of Sewage Epidemiology show a significant rise in the average viral load in nine out of 11 cities inspected from June 13-19 over the previous week.
AMWAJ Real Estate
Laboratory tests conducted on urban wastewater by the National Network of Sewage Epidemiology show a significant rise in the average viral load in nine out of 11 cities inspected from June 13-19 over the previous week.