COVID-19 and respiratory illnesses in season
NEW ULM - High levels of COVID-19 have been detected using wastewater testing, indicating that respiratory illnesses are circulating. Brown County Public Health Director Jaimee Brand said an increase in COVID-19 activity was detected on Sept. 21 from their wastewater data. Wastewater data emerged as a tool to monitor respiratory illnesses and other local data back in 2021 during the height of the COVID-19 pandemic. The data can track four respiratory illnesses: Influenza A, Influenza B, COVID-19, and RSV. “It’s helpful for local public health to see what might be circulating ...