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 ...

New research shows that while many cloth and medical masks fall short against tiny airborne particles, simple hacks like overmasking or using braces can dramatically improve your protection, yet only ...

In a head-to-head comparison of masks worn by people with active COVID-19, the inexpensive "duckbill" N95 came out on top, stopping 98% of COVID-19 particles in the breath of infected people from ...

A new study in The Lancet demonstrates that face coverings dramatically reduce the load of SARS-CoV-2 in exhaled breath from infected persons. The reductions reached as high as 98 percent, with ...

While face masks are an effective way of preventing the spread of infectious illnesses, a new study reveals the impact they have on people's mood and cognition. The research is published in the ...

Twitter has blocked a post from Scott Atlas, an adviser to President Donald Trump, who suggested that masks do not work to stop the spread of coronavirus. AP Photo/Alex Brandon SEATTLE -- If 95% of ...

A new study says that people who perceive themselves as less attractive will wear masks in public for longer than their peers. Getty Images/iStockphoto See more of our coverage in your search results.

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Exposing contaminated N95 respirators to vaporized hydrogen peroxide (VHP) or ultraviolet (UV) ...

In a post-COVID-19 world, people who perceive themselves as less attractive than others are more likely to keep wearing masks when they're highly motivated to make a good impression. That's according ...