BOONTON, N.J.--(BUSINESS WIRE)--Unigene Laboratories, Inc. (OTCBB: UGNE, http://www.unigene.com) will host a conference call on Wednesday, October 21, 2009, at 9:00 AM EDT to update investors on the Company’s recently announced agreement to license Unigene’s Phase III oral calcitonin program to Tarsa Therapeutics.