Theranos prepares to go public with its blood-testing devices. But the company faces increased scrutiny, as problems with its technology—and its leadership—add up.Listen to new episodes 1 week early and to all episodes ad free with Wondery+. Join Wondery+ for exclusives, binges, early access, and ad free listening. Available in the Wondery App https://wondery.app.link/americanscandal.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.