"Seeing is believing," the founder of lab company Truvian told me. So I tried its tabletop blood testing device—which ...

Defense attorney Lance Wade spent several hours trying to rebut testimony by Rosendorff and other witnesses about problems with the Theranos blood tests, recurrent quality control issues and ...

Theranos’ new blood testing technology was supposed to signal “the beginning of the next phase" for the company, with the promise of a fast diagnostic blood test for Zika virus. Instead ...

and reviewed the medical records of a number of patients that had taken a Theranos blood test. They told the WSJ that — in late 2014, at least — the company didn't use its own high-tech test ...

Steve Kovach: Theranos was one of those Silicon Valley ... they had already gone live with the blood test for a year and a half. Steve Kovach: And this was in Walgreens? John Carreyrou: In ...

In one incident, a test taken at one of Theranos’ Walgreens retail labs miscalculated the thyroid-secreting hormone in a pregnant woman’s blood. A wrong medication dosage could have ...

A federal inspection report finds that health start-up Theranos ran blood tests despite having erratic quality control results. WSJ's John Carreyrou reports. Photo: Nikki Ritcher for the Wall ...

Still, whether or not easier access to blood tests could transform our health, such conversations don't tell us anything about how Theranos' technology works. Most of the time, Holmes says little ...

The charges come three months after Ms Holmes settled charges from financial regulators that she lied about the capabilities of her firm's blood tests. Theranos earlier said Ms Holmes would step ...

Embattled blood-testing company Theranos has faced ... Virtual Analyzer which were accompanied by available test results. Theranos claims that the miniLab apparatus can run a series of tests ...