When a drug comes out [that's broadly prescribed] there are going to start to be a lot of people on it [in a million person cohort] and you might get therefore an early signal of something unexpected that hadn't come… — Francis Collins Copy Share Image
![“When a drug comes out [that's broadly prescribed] there are going to start to be a lot of people on it [in a million person cohort] and you might get therefore an early signal of something unexpected that hadn't come through in the clinical trials. And I'm sure [drug companies] would love it if…” quote by Francis Collins](https://sms4smile.com/quotes/img-quotes/dda/francis-collins-5281_able_when-a-drug-comes-out-that-s-broadly-pre_408526.jpg)