20. March 2025
WHO recommends increased disinfection and cleaning frequency
Current studies on the real persistence of SARS-CoV-2 on surfaces in Chinese COVID-19 hospitals and laboratories have shown a high contamination rate. Against this background, the new interim recommendation on surface hygiene from the World Health Organization (WHO) recommends cleaning or disinfecting surfaces in rooms that are connected with the care of suspected or proven COVID-19 patients more frequently.
Source: World Health Organization (WHO).