New Drug- called miricle drug

I read on the internet about a new medication used so far on only two people. It was very successful. One individual said he went from being bedridden to walking in less than 24 or 48 hours. I wrote the medication name down- planning on researching it at a later time. Well, I misplaced the paper and cannot find the site I found it on. Has any of you heard about this? It’s not Cytoxin or Rituxin. It was something I never heard of before. The medication itself may not be new but using it for CIDP was. I don’t even remember the Country that has disovered this. Any ideas- please let me know.