The Trauma, Hemostasis and Oxygenation Research (THOR) Network is pleased to announce that the THOR Network 2021 Remote Damage Control Resuscitation Supplement in Transfusion is now available online at, or through your institution’s online library.  This year’s supplement features nearly 40 articles on wide ranging topics from whole blood use in children, to platelet quality during collection and storage, to freeze dried plasma and was proudly sponsored by the US Army Medical Research and Development Command-Combat Casualty Care Research Program, and North American Rescue.