![Far-UVC light (207–222 nm) efficiently kills pathogens potentially without harm to exposed human tissues.](https://www.litthinking.com/wp-content/uploads/2023/08/learn-b-5.jpg)
Nature Scientific Reports / June, 2020
“We previously demonstrated that 222-nm far-UVC light efficiently kills airborne influenza virus and we extend those studies to explore far-UVC efficacy against airborne human coronaviruses alpha HCoV-229E and beta HCoV-OC43.”