The COVID-19, H5N1 and H1N1 influenza viruses could be found in the air with a sensor integrated into a mask within 10 minutes, according to a study conducted by six scientists at Shanghai's Tongji University. The scientific journal Matter published the peer-reviewed findings on Monday. https://www.coherentmarketinsights.com/news/chinese-researchers-create-a-covid-airborne-detection-mask-742