Colonization testing for states in the the Antimicrobial Resistance (AR) Laboratory Network’s Midwest Region is provided by the Wisconsin State Laboratory of Hygiene (WSLH), with support from CDC.
Scheduling of colonization screenings can be facilitated by your state’s Healthcare-Associated Infections (HAI) Program.
Due to funding shortages, we have lowered the available capacity per day as of April 23, 2025. Thank you for your understanding.