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 ...

The blood tests of the future can reveal a lot more about a person's health, from neurodegenerative conditions to age-related diseases, said the Hong Kong clinical pathologist whose pioneering work in ...

ROANOKE, Va. – One of the most dreaded parts of being in a hospital for most patients is needles. This is especially true if you need your blood drawn multiple times during a stay, which is often the ...

Beyond the myriad complications that come with diabetes, patients have to additionally put up with regular blood sugar testing – which involves either multiple pin pricks a day to draw blood or ...