A Paradigm Shift in Surveillance System

Investigating viral diseases requires a holistic approach to the epidemiologic triad: the agent, the host, and the environment. Wastewater-based epidemiology (WBE) or environmental surveillance (ES) has been an effective tool to assess viral transmission at a community level, especially for polio and antimicrobial-resistant pathogens. It can provide information on virus circulation and give data on continue reading : A Paradigm Shift in Surveillance System