Vedolizumab in the Prophylaxis of Intestinal Acute Graft Versus Host Disease (aGVHD) in Participants Undergoing Allogeneic Hematopoietic Stem Cell (Allo-HSCT) Transplantation
Conditions
Interventions
- DRUG: Vedolizumab Placebo
- DRUG: Vedolizumab
Sponsor
Millennium Pharmaceuticals, Inc.