A 3-D printed electronic nose has been developed that ‘sniffs out’ Covid in just seconds. The device smells chemicals in infected individuals, opening the door to large-scale testing across the world. Scientists say it could be used at airports, offices, factories, and even football, rugby, and cricket grounds. Project leader Professor Noam Sobel explained: “The […]

The post Electronic Nose Has Been Developed That ‘Sniffs Out’ Covid Infections – in Just 80 Seconds appeared first on Good News Network.



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