A groundbreaking blood test could identify which patients with mild cognitive impairment will experience rapid progression to ...

The Food and Drug Administration has approved a blood test that can identify pregnant women at severe risk for preeclampsia, a high blood pressure disorder that can develop during pregnancy.

This minimally invasive test could lead to earlier identification of Alzheimer's by detecting related pathology through a blood sample. The pTau 217 test was validated by the company using samples ...

The test may make it easier to identify whether people with memory and thinking problems have Alzheimer’s or not. Listen to this article · 5:39 min Learn more. Share full article.