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Did you read the article? Quote from the article: "Blood from a patient is drawn through microscopic channels where it then meets chemicals that react with HI
by nakkiel 12y ago
Did you read the article?
Quote from the article:
"Blood from a patient is drawn through microscopic channels where it then meets chemicals that react with HIV and syphilis antibodies to produce a color change. This can then be picked up by a set of photocells in the dongle, and the results are then sent to an app on the attached smartphone or computer."
- SwellJoe 12y agoHuh...I'd read the earlier article and didn't remember seeing that explanation. I didn't read this variant of the article, as I assumed the one I saw earlier was the more authoritative source, but, perhaps this is just a better article.