title: Letter: Herpes zoster: transfer factor therapy.
mesh_terms: D000328:Adult; D064987:Cell- and Tissue-Based Therapy; D006562:Herpes Zoster / Q000276:immunology / Q000628:therapy*; D006689:Hodgkin Disease / Q000150:complications; D006801:Humans; D007112:Immunity, Maternally-Acquired; D008297:Male