Middle East respiratory syndrome coronavirus on inanimate surfaces: A risk for health care transmission

Abstract

The Middle East Respiratory syndrome coronavirus (MERS-CoV) has been responsible for multiple health care–associated outbreaks. We investigated whether high-touch surfaces in 3 rooms of laboratory-confirmed MERS-CoV patients were contaminated with MERS-CoV RNA. We found 2 out of 51 surfaces were contaminated with MERS-CoV viral genetic material. Hence, environmental contamination may be a potential source of health care transmission and outbreaks. Meticulous environmental cleaning may be important in preventing transmission within the health care setting.