The Inaugural International Conference of DADA2 is held in Bethesda, Maryland, near Washington, D.C., USA. In attendance were 136 clinicians/researchers from 16 countries as well as 69 patients & family members from 6 countries attend. This is perhaps the fastest time from disease discovery to global collaboration of any disease in literature. Further, during this meeting, we discovered that bone marrow phenotype is a presentation of DADA2. Watch all of the conference videos here.