Virology laboratory testing of ultraviolet-C (UVC) light conducted at the University of Nevada Reno has confirmed sterilization of a human coronavirus of the COVID-19 family at a distance of 5 feet in ...
PITTSBURGH — The coronavirus pandemic has created a demand for cleaning wipes, sprays and even ultraviolet-C or UV-C devices. UV-C technology has been used as a cleaning tool in hospitals for years.