TAMPA, Fla. & MINNEAPOLIS--(BUSINESS WIRE)--Biovest International, Inc. (OTCQB:BVTI), a majority-owned subsidiary of Accentia Biopharmaceuticals, Inc. (OTCQB:ABPI), today announced that new data from the BiovaxID® Phase II mantle cell lymphoma clinical trial conducted by the U.S. National Cancer Institute (NCI) will be presented by the NCI at the 2012 American Society of Clinical Oncology Annual Meeting (ASCO 2012).