How to Access: Wauwatosa Health Department provides a harm reduction vending machine. The machine offers Narcan, fentanyl testing strips, Xylazine test strips, Deterra medication deactivation bags, Medication Lock Bags, safer sex kits, pregnancy tests, socks, ponchos, menstrual products, f ... How to access: Walk-in services, the vending machine is located outside; call for more information. Hours: 24 hours/day, 7 days/week.