Reminiscent of the way Brilacidin was pulled off the shelf and turned out to be a good drug after all -- this guy had his diabetes drug trial halted, and years later he's going to get it back into clinical trials.
https://endpts.com/after-a-33-year-odyssey-je...he-clinic/
https://endpts.com/after-a-33-year-odyssey-je...he-clinic/