Researchers develop AI based gel with QR code to detect COVID in hundreds of people at a time
Image Credit: nutriciaresearch
Researchers have developed a hydroalcoholic gel with a QR code that enables people to access a test that assesses their ability to identify the smell of the product and eight symptoms of Covid, instantly evaluating the risk of having the deadly respiratory disease. The team from Spain's Universitat Rovira i Virgili, in conjunction with the Pere Virgili Health Research Institute, developed this method, which is based on AI techniques.