IDM Pharma, Inc. (Nasdaq: IDMI) today announced its financial results for the quarter and the six months ended June 30, 2006. Financial information for the periods ended June 30, 2006 represents the consolidated results of IDM Pharma (formerly Epimmune Inc.) and its subsidiary, IDM S.A., following the completion of their business combination on August 16, 2005. Financial information for prior periods represents the historical financial information for IDM S.A. which was deemed to be the acquirer in the business combination for accounting purposes.