There are millions of people receiving information about their DNA, as it pertains to their ancestry and/or health. A new test, for three mutations in two genes associated with higher rates of certain cancers, recently received FDA approval. But when it comes to the "information provided," what does that really mean?
How about companies just telling it like it is – in all its forms? We need to do better than Theranos, and the hubris of 23andMe that warranted FDA intervention and sanctioning of the firm.
23andMe was selling home DNA testing kits that gave genetic information to consumers. Four years ago the Food and Drug Administration told the company to stop selling kits that perform disease detection. But now the agency has changed its tune.