Scientists from UK Develop Gadget That Sniffs Out Covid-19
- UK Scientists have tested an Electronic device so-called “COVID alarm”. it will help in identifying the presence of infection in a crowded space using body odor profiles.
Early studies, London School of Hygiene and Tropical Medicine (LSHTM) and Durham University has shown that COVID-19 infection has a distinct smell, resulting from changes in the volatile organic compounds (VOC) which make up the body odor – generating an odor “fingerprint” that the sensors can detect.
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