Medical innovation thrives amid the pandemic
Medical experts all over continue to innovate in the fight against coronavirus. Doctors in Spain and the US are using modified snorkeling gear -- originally designed because of ventilator shortages -- to treat COVID-19 patients without invasive intubation. Researchers at Northeastern University have found that adding a layer of nylon cut from pantyhose can increase the efficacy of homemade face masks, and a team of neuroscientists at West Virginia University are trialing a ring that could detect coronavirus in patients 24 hours before they show any symptoms.