This could at least be done after release, but I don’t think any incentives are there, while collecting the data is incredibly difficult
It is done, in many countries there are legal requirements to report adverse events whenever they are observed upon use
https://en.wikipedia.org/wiki/Pharmacovigilance#Adverse_even...
That data goes into VAERS and FAERS. You can query it in MedWatch.
It is done, in many countries there are legal requirements to report adverse events whenever they are observed upon use
https://en.wikipedia.org/wiki/Pharmacovigilance#Adverse_even...