Disposable surgical face masks. Photo: Shutterstock

Harvard and MIT researchers are developing a face mask that lights up when it detects the coronavirus

  • For the last six years, bioengineers have been developing sensors that can detect viruses like Zika and Ebola
  • Sensors in face mask would light up to signal the presence of the new coronavirus when an infected person breathes, coughs, or sneezes
Topic |   Coronavirus pandemic
Disposable surgical face masks. Photo: Shutterstock
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