Tuesday, March 16, 2021

Non-invasive skin swab samples are enough to quickly detect COVID-19, a new study suggests. The samples were collected by gently swabbing a skin area rich in sebum - an oily, waxy substance produced by the body's sebaceous glands - such as the face, neck or back.


https://ift.tt/3lk9pla via /r/science https://ift.tt/3qSM3nO

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