CAMBRIDGE, Mass.--(BUSINESS WIRE)--Idera Pharmaceuticals, Inc. (Nasdaq: IDRA), a biotechnology company engaged in the discovery and development of DNA- and RNA-based drug candidates targeted to Toll-like Receptors (TLR), today announced that it will discuss its TLR-targeted drug discovery and development programs and provide a general corporate overview at the UBS Global Life Sciences Conference on Monday, September 21, 2009, at 10:30 a.m. EDT at the Grand Hyatt New York Hotel in New York City.