Incidence of grade 3-5 infusional toxicity Within 48 Hours After iTregs Administration [clinicaltrials_resource:25ab5f3315a1b913b84c009e336357a8]

Targeted adverse events and unexpected events not explained by the PBSCT or disease will be collected [(1-4 hours after the iTreg infusion and before the PBSCT at day 0) and 24 hours and 48 hours after the iTreg infusion (+/- 2 hours)]

Incidence of grade 3-5 infusional toxicity Within 48 Hours After iTregs Administration [clinicaltrials_resource:25ab5f3315a1b913b84c009e336357a8]

Targeted adverse events and unexpected events not explained by the PBSCT or disease will be collected [(1-4 hours after the iTreg infusion and before the PBSCT at day 0) and 24 hours and 48 hours after the iTreg infusion (+/- 2 hours)]