Fig. 1From: The why, what, and how of the new FACT standards for immune effector cellsComplexities and crucial decisions/processes inherent in Immune Effector Cell delivery for which FACT standards offer guidance. IEC delivery will challenge a clinical program to determine which teams are involved in each step from patient identification to long-term follow-up (i.e., disease-specific, transplant, or a hybrid cell therapy team) and how to ensure communication and training flow smoothly between all clinical entities that may interact with a given patient. Specifically, with the introduction of “off-site” cell collection and/or manufacturing at other academic or commercial sites, a robust way to track chain of custody to ensure delivery to the correct patient is keyBack to article page