In order to improve environmental surveillance (ES) activities and to orient new members of the ES network, the National Polio Laboratory (NPL) of the Research Institute for Tropical Medicine (RITM) capacitated its stakeholders via Zoom last February 10, 2023 on the ES process flow: planning, water sampling preparation, site sampling, collection and transport of samples, continue reading : Nat’l Polio Lab trains CARAGA, Maynilad on environmental surveillance
