There were these studies where t1d patients immune system was "restarted" and they became insulin free. https://pubmed.ncbi.nlm.nih.gov/17426276/ https://pubmed

There were these studies where t1d patients immune system was "restarted" and they became insulin free. https://pubmed.ncbi.nlm.nih.gov/17426276/ https://pubmed.ncbi.nlm.nih.gov/17426276/