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 ...

SEATTLE -- If 95% of Americans wore masks in public, more than 100,000 lives could be saved from COVID-19 through February, a new modeling study suggests. The study -- from the COVID-19 forecasting ...

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 ...

The stance of the Centers for Disease Control and Prevention on face masks has taken many twists and turns throughout the COVID pandemic. After initially claiming face coverings weren’t necessary, the ...

Recently, a review from the Cochrane Library set off a firestorm after headlines declared research published by the respected organization's study found masks don't work and don't stop community ...

Stopping universal masking and SARS-CoV-2 testing in hospitals led to a surge in hospital-onset respiratory viral infections relative to community infections, a cohort study found. After these ...

Since the pandemic began, there have been dozens of published research articles detailing the difficulty of recognizing masked faces. I reviewed some of these findings in two prior posts, here and ...