I am sure nothing absolutely would happen,no other lethal "mistake" would be made~as there wasn't any before~and he would have moved in the process of reestablishing as much as possible a medical reputation.
The man is signing contracts for tv shows with Brit tabloids...he is moving on!!He may go to jail for a while but he rests assured,in my humble opinion,by his powerful bosses that all his financial problems will be solved for life! Just be a little patient, it won't be long before he vanishes into thin air to the Carribean!!
Just for the heck of it I have to visualize the good version. In a parallel world where justice actually WORKS and can't be bought off by powerful corporations,the big fish would have been properly investigated,found guilty and sent to prison for murder 1.