When you find rodent urine or droppings in your home or business, don’t vacuum or sweep the waste or surrounding area. This can stir up dust, spreading the waste around the room and possibly causing dangerous germs to spread.
What you should do is put on rubber, latex, or vinyl gloves and spray the waste with a disinfectant or a solution of 1 part bleach to 10 parts water. Let it soak for 5 minutes, then wipe it up with a paper towel and dispose of it in a sealed garbage bag. You can also disinfect items around the waste that you think could have been contaminated to be extra careful.