alt Hacker NewsAre you a biochemist? Would the Theranos machine have worked with new tests using new reagents? Is the needed blood volume not similar to, for example, payload capacity? Are we discriminating against people who affect an unusual voice?
Are you a biochemist? Would the Theranos machine have worked with new tests using new reagents? Is the needed blood volume not similar to, for example, payload capacity? Are we discriminating against people who affect an unusual voice?
It wouldn't have worked, period. You can't use capillary blood for the kind of blood tests they were claiming to. It's statistically impossible because the sample isn't big enough and drawing more capillary blood doesn't improve the SNR. Two samples taken at the same time from different spots on the same finger can yield wildly different results.
Everyone in diagnostic medicine knows this (they've been dealing with this problem since the glucose finger prick test). That's why no biotech VC ever invested in Theranos and they had to get tech VCs and fancy board members like Henry Kissinger. A cursory glance at the proposal by someone qualified would have shut that down immediately, but tech VCs don't do due diligence anymore.