After the University of Iowa Hospital and Clinics put out an 'urgent request” on Sunday for donations of face shields - visors with plastic sheets covering the wearer's face and mouth - to offset a ...

A face shield is personal protective equipment to prevent airborne transmission of COVID-19. These face shields are made of polyethylene terephthalate (PET), which is hydrophilic. The respiratory ...

If you wore a face shield during the pandemic, it probably didn't give you a high level of protection against Covid, according to new research from the University of East Anglia. A study published ...

A team of UCLA engineers, dentists and physicians are manufacturing reusable face shields for respirators that cost less than $20 to produce and could offer more effective and comfortable protection ...

If you wore a face shield during the pandemic, it probably didn’t give you a high level of protection against Covid, according to new research from the University of East Anglia. A study published ...

Developed by Harvard scientist David Edwards, FEND promises to ward off airborne pathogens such as COVID-19. We tested it. This COVID-19 testing station is like a face shield you can stand inside A ...

Clear shields that cover in front of the face have been a fairly frequent sight since the COVID-19 pandemic began. They're worn with or without a mask on the nose and mouth. Though these face shields ...