Ultraviolet technology isn’t new; it’s been used in hospitals, research labs, and other areas that need to be germ-free. UV light kills up to 99.9 percent of germs, bacteria, and viruses—and that may ...

Add Yahoo as a preferred source to see more of our stories on Google. Perhaps you have seen UV wands, UV LEDs and UV air purifiers advertised as silver bullets to protect against the coronavirus.

HealthinationWhen + How to Use Hand Sanitizer Properly for COVID-19 ProtectionJust rubbing it into your palms? That’s a big mistake. Ultraviolet (UV) light has become a focal point of interest when it ...

SAN FRANCISCO (KGO) -- Ultraviolet technology isn't new; it's been used in hospitals, research labs, and other areas that need to be germ-free. But now you may be noticing that same technology for ...

Karl Linden advises various companies promoting the use of UV light for disinfection. He receives funding from federal agencies and industry to conduct research in his role as a professor at the ...

Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...