No, our products do not work that way. Unlike antimicrobials which can be integrated into everyday surfaces to offer permanent protection against viruses, it is difficult to eliminate airborne bacteria and germs completely as they are constantly around us. Using the BioCair Dry-Mist Disinfection Machine will be able to disinfect an enclosed environment, but it does not create a protective barrier for surfaces. Once movement is reintroduced to the room, bacteria and germs will also re-enter. Therefore, daily disinfecting is advised for optimum results.