OBJECTIVES:
* Determine the toxicity of allogeneic Epstein Barr virus (EBV)-specific cytotoxic T-lymphocytes (EBV CTL) in patients with progressive, relapsed, or refractory EBV-positive Hodgkin's lymphoma.
* Detect alterations in the anti-EBV cellular immunity of patients treated with EBV CTL.
OUTLINE: Donors undergo leukapheresis. Epstein Barr virus-specific cytotoxic T lymphocytes (EBV CTL) are cultured in vitro.
Patients receive an infusion of EBV CTL over 10 minutes on day 0. The EBV CTL infusion is preceded by 3 doses of fludarabine. Patients then receive interleukin-2 injections for 12 days after the EBV CTL infusion.
Patients are followed weekly for 1.5 months, twice a month for 1.5 months, and then monthly for 3 months.
PROJECTED ACCRUAL: A total of 9 patients will be accrued for this study.