Improved survival of patients with melanoma with an antibody response to immunization to a polyvalent melanoma vaccine

Abstract

The antibody response to vaccine treatment is an immune marker of vaccine activity that appears to be predictive of a later reduction in the recurrence of melanoma and is unrelated to the vaccine's ability to induce cellular immune responses. This finding suggests that vaccine treatment may be effective in slowing the progression of melanoma in some patients and that the protective effect is mediated partly by vaccine-induced antimelanoma antibodies.