For months, scientists have been saying masks reduce transmission of COVID-19. They now think masks can also make the illness less severe. The reason is the barrier created by a mask likely limits the ...

SAN ANTONIO – As businesses with the capability to make face masks for all of us to wear are busy at their sewing machines, a local company is working to take those efforts up a notch, making the ...

Since the outbreak of COVID-19, there's been a worldwide shortage of face masks -- particularly, the N95 ones worn by health care workers. Although these coverings provide the highest level of ...