Cross-disciplinary team develops new sewage surveillance method targeting COVID-19 virus variants
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17 June 2021Cross-disciplinary team develops new sewage surveillance method targeting COVID-19 virus variants
Testing of COVID-19 virus in the sewage is one of the key techniques to detect and fight the virus. The sewage monitoring system developed by a cross-disciplinary research team led by Professor Tong Zhang at the Department of Civil Engineering of the University of Hong Kong (HKU) has identified more than 50 confirmed COVID-19 cases in the city so far.
