The WFH 2020 World Congress will be a major event in the bleeding disorders community next year. Thousands of participants from all around the world will be in Kuala Lumpur in June 2020 to learn about the latest developments in science that will shape treatment and care in the next year—and beyond. A big part of the Congress scientific program is the many abstracts submitted by the bleeding disorders research community. These abstracts are viewable at Congress in a dedicated ePoster section in the exhibit hall, and are also later published in the official WFH journal, Haemophilia.