Add Yahoo as a preferred source to see more of our stories on Google. Getty Images; Alyssa Powell/BI Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish ...

FIRST your personal information, now your blood. Google has filed a patent for a wearable device, which will be used draw blood from the wrist of wearers. Google has patented a “Needle-Free Blood Draw ...

Does the thought of getting stuck with a needle terrify you? Just thinking about needles at all turns most people’s stomachs upside down. Needles piercing through human skin may soon come to an end ...

First your personal information, now your blood: Google has patented a "Needle-Free Blood Draw," which holds appeal for diabetes patients who have to test their blood glucose levels on a regular basis ...

Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish. These tests face challenges with sample size and accuracy compared to traditional methods. This ...