NEW YORK - The nation’s top health agency, the Centers for Disease Control and Prevention (CDC), is no longer recommending daily disinfection of schools to prevent the spread of the coronavirus. The ...

Hazmat suit-clad workers spraying clouds of disinfectant over city streets, building fronts, park benches and even parcels have become a common sight in pandemic-era China. In Shanghai, the epicenter ...

When the COVID-19 pandemic emerged, ultraviolet radiation became one of the go-to methods for preventing the spread of the SARS-CoV-2 virus, along with facemasks, hand sanitizer and social distancing.

With schools taking precautions against COVID-19, an effective tool in their arsenal is a new type of “germicidal” LED fixture. This specialized, enclosed LED fixture draws in air and irradiates it ...

To disinfect a surface, you can illuminate it with a blast of ultraviolet (UV) light, which is bluer than the human eye can see. But to specifically inactivate SARS-CoV-2, the virus that causes ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. BOULDER COUNTY, Colo. — University of ...

Nosocomial or healthcare-acquired infections (HAIs) are infections that originate within a healthcare setting. These infections can cause significant morbidity and mortality in patients. HAIs are also ...

President Xi Jinping’s punishing Covid Zero policy has angered Chinese citizens by invading the one place they’ve retained some small bit of privacy: their homes. A video of “Big White” hazmat ...