#$%^&*AU2013203568A120130502.pdf#####H:\scg\Ihjnvoien\NRPonbFDCCSCG\5D4432_I.foM4l/2013 ABSTRACT The present invention relates to compositions comprising peptides for preventing or treating allergy to house dust mites, and in particular to optimal combinations of peptides for 5 preventing or treating said allergy.