Sorry about your Dad but did it help other people? How many did you send and how many had positive outcomes in terms of prolonged life above the expected outcome?
There was also a published study by Roswell Park, on a few hundred patients many of which flew out to Cuba to take it, but it's only Phase 1, so no efficacy, only safety and antibody titers : https://www.roswellpark.org/newsroom/201903-safety-analysis-...