Projects Holistic Utilization of Wastewater-Based Surveillance – Wastewater as an Indicator of Public Health and Materials for Circular Economy (TAU-WBS) Mining of wastewater metagenomic data to identify population health and disease trends Wastewater-based surveillance as pandemic preparedness tool (WastPan) SARS-CoV-2 at the Finnish wastewater treatment plants AVAnT1A study