BERLIN — As the wave of coronavirus infections broke over Europe in March, causing reserves of medical supplies to disappear, German authorities made a nationwide appeal: More safety masks were ...

The shortage of surgical masks to protect medical staff from catching the coronavirus is becoming so dire that nurses at a state-run facility in Brooklyn were recently given instructions how to make ...

Gov. Tom Wolf has now made it mandatory for anyone shopping or working at Pennsylvania grocery stores and pharmacies to wear a face mask. As citizens scramble to find or make their own face masks, ...