As the world economies get out of the lockdown imposed by the COVID-19 pandemic

The spread of novel coronavirus disease 2019 (COVID-19) infections worldwide has raised
32 concerns about the prevention and control of SARS-CoV-2

The current global Coronavirus pandemic is of urgent concern with its high transmission rate and rapid spread throughout the world

Germicidal ultraviolet systems have been widely used in the healthcare industry for the disinfection of equipment, surfaces, and air supply systems