FDAnews
www.fdanews.com/articles/155835-fmt-qualifies-as-biological-product-requires-ind-filing-for-trials-fda

FMT Qualifies as Biological Product, Requires IND Filing for Trials: FDA

May 27, 2013
The FDA recently informed a group of gastroenterological specialists that fecal microbiota transplantation (FMT), also known as a stool transplant, should be considered a biological product under agency oversight when treating Clostridium difficile (C. difficile) infection.
Clinical Trials Advisor