INTRODUCTION Eupalitin-3-o-ß-D-galactopyranoside has been reported to be a Immuno modulator by inhibiting PHA-stimulated proliferation of human peripheral blood mononuclear cells and lymphocyte proliferation in two way MixedLymphocyte Reaction.[1] Lymphopenia, Neutrophilia, reduction in Hb, TEC and respiratory burst activity in Eupalitin-3o-β-D-galactoside treated koi carp have been reported in...