Which of the following is incorrect regarding Elizabeth Holmes and her company, Theranos?

Multiple Choice

Theranos developed a groundbreaking technique for performing comprehensive medical diagnostic work with the draw of a single drop of blood.

The Wall Street Journal revealed that Theranos was performing medical diagnostic work using standard blood drawing technology.

The U$.$S$.$ Food and Drug Administration announced that the Theranos innovation was not an approved blood collection device.

The U$.$S$.$ Food and Drug Administration announced that the Theranos innovation had not been adequately peer reviewed.