Background. Hand washing is an effective way to prevent transmission of infectious diseases. Education and promotional materials about hand washing may change individuals’ awareness toward hand ...

SEOUL - There has been no shortage of creative tributes to front-line workers amid the COVID-19 pandemic, but South Korea’s July 7 display served both as a dazzling salute and stellar public service ...

Way back in the early, whirlwind days of the pandemic, surfaces were the thing to worry about. The prevailing scientific wisdom was that the coronavirus spread mainly via large droplets, which fell ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo/Courtesy) The Centers for Disease Control (CDC) highlights frequent hand hygiene as one of the most important acts in ...