Wisconsin’s Public, Environmental and Occupational Health Laboratory Since 1903 COVID-19 Information for clinical laboratories and local health departments Read More >> COVID-19 Information about Wastewater Surveillance Mpox WSLH NewsMay 16, 2023SARS-CoV-2 Test Criteria Changing at the WSLHAfter more than three years, the world is now in a very different stage of the COVID-19 pandemic. The U.S. COVID-19 Public Health Emergency has ended, and the World Health […]May 10, 2023Wastewater Surveillance at APHL ID Lab ConDr. Dagmara Antkiewicz (2nd from right) with the WSLH Wastewater-Based Epidemiology team and WSLH Environmental Toxicology, gave an update on the WSLH’s use of wastewater surveillance for COVID and other […]May 02, 2023Memorial Day 2023 Holiday HoursPlease note the following changes to the Wisconsin State Laboratory of Hygiene’s operations due to the observance of the Memorial Day holiday. The table below lists the hours of operations […]January 10, 2023APHL Fellow Never Saw Herself Working in a Lab – And Now It’s Where She’s Meant to BeLexi Duncan joined the WSLH PFAS research laboratory in February 2021 as one of four inaugural Association of Public Health Laboratories (APHL) Environmental Health Laboratory Fellows. According to APHL, the […]January 10, 2023Martin Luther King, Jr. Day 2023 Holiday SchedulePlease note the following changes to the Wisconsin State Laboratory of Hygiene’s operations due to the observance of the Martin Luther King, Jr. Day holiday. The table below lists the […] WSLH News