As students return to school and employees head back to the office all with new safety protocols likely including wearing a mask, a new study from Duke University explores which masks are more ...
Masks provide protection from COVID-19, says a new study published by the Journal of the American Medical Association. “Masking in the community to reduce the spread of SARS-CoV-2 (the virus that ...
Experimental setup for exposing respirator test samples to alcoholic vapor (EtOH) emitted by an automatic hand sanitizer dispensing station via the release and use of gel hand sanitizer. Credit: DOI: ...