CRANBURY, N.J.--(BUSINESS WIRE)--April 19, 2006--Kos Pharmaceuticals, Inc. (Nasdaq:KOSP - News) today announced that the 2006 Annual Shareholders Meeting will be held on April 27, 2006 at the W Hotel New York, 541 Lexington Avenue, New York, NY 10022. The meeting will take place at 10:00 am ET. Interested parties can access the webcast information by going to the Investor Relations section of Kos' website at www.kospharm.com, and referencing upcoming events.