No abstract

Highlights Ultraviolet C at a dose of 1.5 J/cm 2 to both sides is effective on some models of N95 s. Straps may require additional disinfection to decontaminate properly. SARS-CoV-2 decontamination does not apply to all hospital respiratory pathogens. N95 model and fit-testing following irradiation need to be considered for UVC decontamination.

No abstract

Ultraviolet germicidal irradiation is one method for decontamination of N-95 filtering facepiece respirators to facilitate reuse during the COVID-19 pandemic. Other techniques include hydrogen peroxide vaporization, microwave-generated steaming, and dry heating.

The COVID-19 pandemic has sparked a demand for safe and highly effective decontamination techniques for both personal protective equipment (PPE) and hospital and operating rooms. The gradual lifting of lockdown...