Autologous Epstein-Barr Virus-Transformed B-Lymphoblastoid Cell Vaccine

**Semantic type:** Immunologic Factor|Pharmacologic Substance

**Definition:** A cell-based vaccine composed of autologous lymphoblastoid B cells activated against Epstein-Barr virus (EBV) in vitro with potential immunoprotective activity. Upon prophylactic administration, this vaccine may stimulate specific cytotoxic T-lymphocyte (CTL) and antibody responses against EBV-transformed B cells, thereby preventing an EBV-induced post-transplantation lymphoproliferative disorder.