The nation's largest medical lab company says it recently discovered and fixed a problem that led to inaccuracies in a small number of tests for vitamin D deficiency. Subscribe to read this story ...

This finger-prick test allows a person to easily collect their sample and send it to a CLIA-certified lab for testing. Independent, board certified doctors will review the results and explain them in ...

Choose a test. Choose your time. Get answers. Reneé Durocher of Any Lab Test Now joins the segment to introduce the company’s ...

WASHINGTON — The nation’s largest medical lab company says it recently discovered and fixed a problem that led to inaccuracies in a small number of tests for vitamin D deficiency. Quest Diagnostics of ...

Swiss-based Roche announced this month that it has received U.S. regulatory clearance for a less-complex vitamin D test in the United States, which the company said opens the door to more efficient ...

Add Yahoo as a preferred source to see more of our stories on Google. You've probably seen a plethora of ads for food sensitivity, vitamin, or gut health testing kits on Facebook and Instagram lately.

New Tufts University research suggests certain genetic groups with prediabetes may lower their diabetes risk by taking ...