New Documentary Strength Unseen to Premiere at HFA Symposium 2027

Believe Limited is proud to announce Strength Unseen, a new documentary from Believe Limited premiering at the 2027 Hemophilia Federation of America (HFA) Symposium in Bellevue, Washington.

Created with support from Sanofi, Strength Unseen follows five people living with hemophilia A, hemophilia B, sickle cell disease, immune thrombocytopenia (ITP), and acquired thrombotic thrombocytopenic purpura (aTTP), sharing their experiences of life beyond diagnosis.

Through their stories, Strength Unseen explores life beyond diagnosis and treatment—from family and work to identity, resilience, and the experiences that often go unseen.

The film will make its premiere during HFA Symposium 2027, taking place April 1–3, before continuing its journey to audiences and rare blood disorder communities.

Visit StrengthUnseenFilm.com to watch the teaser, meet the participants, and sign up for updates.