Pune-based start-up develops mask that inactivates novel coronavirus

A Pune-based start-up has integrated 3D printing and pharmaceuticals to develop a mask that inactivates viral particles of COVID-19 infection that come in contact with it, the Department of Science and Technology said on Monday. Developed by Thincr Technologies India Private Limited, these masks are coated with anti-viral agents known otherwise as virucides to add another protective layer.