Current and emerging gene therapies for haemophilia A and B

Abstract excerpt

INTRODUCTION: After decades of stumbling clinical development, the first gene therapies for haemophilia A and B have been commercialized and have normalized factor (F)VIII and factor (F)IX levels in some individuals in the long term. Several other clinical programs testing adeno-associated viral (AAV) vector gene therapy are at various stages of clinical testing. DISCUSSION: Multiyear follow-up in phase 1/2 and 3...