Shieldme Surface disinfectant is used to inhibit most viable microorganisms except for some spores and prions when present in a significant load. Cleaning followed by SHIELDme® Surface Disinfectant eliminates enough pathogens to prevent transmission of infection. Surface Disinfectant can be used to clean walls, blinds, window curtains and environmental surfaces in patient care areas when these surfaces are visibly contaminated.