Invisible light shield tested to protect vulnerable seniors from viruses
Prevention
Completed
This study tested whether a special, safe type of ultraviolet light (called far-UVC) installed in common areas could help prevent respiratory virus infections like COVID-19 and the flu among elderly residents in long-term care homes. It involved about 550 residents across three f…
Phase: NA • Sponsor: Kenneth Rockwood • Aim: Prevention
Last updated Mar 27, 2026 12:39 UTC