>Why would any of the pharma companies out there want to invent a permanent cure, when there's far more money to be made with a cure that is not permanent? Make

>Why would any of the pharma companies out there want to invent a permanent cure, when there's far more money to be made with a cure that is not permanent? Makes no sense Then why are there permanent cures credited to pharmaceutical companies such as https://en.wikipedia.org/wiki/Sofosbuvir https://en.wikipedia.org/wiki/Sofosbuvir