'Nano Artificial Nose' used to test for COVID-19 BrainChip, a specialist in high performance artificial intelligence technology, has announced progress in testing with the NaNose (Nano Artificial Nose) where patientsâ exhaled breath samples were tested for COVID-19. The NaNose Medical technology is based on the artificial nose developed at the Technion Israel Institute of Technology, which has the same sensitivity to minute quantities of Volatile Organic Compounds (VOCs) as a dogâs nose. It has been used in tests since 2017 to identify diseases including Par...