The Medicines Company to Present at Bank of America 2007 Health Care Conference

The Medicines Company (NASDAQ: MDCO) is scheduled to present at the Bank of America 2007 Health Care Conference on Wednesday, May 30th , at 5:40pm Eastern Time (2:40pm Pacific Time). A company overview and outlook will be provided in the presentation.

The session will be webcast with a link available at The Medicines Company’s website: http://www.themedicinescompany.com.

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About The Medicines Company

The Medicines Company is committed to delivering innovative, cost-effective acute care products in the worldwide hospital marketplace. The Company markets Angiomax(R) (bivalirudin) in the U.S. and other countries for use in patients undergoing coronary angioplasty, a procedure to clear restricted blood flow in arteries around the heart. The Company also has two products in late-stage development, Cleviprex(TM) (clevidipine) and cangrelor. The Company’s website is http://www.themedicinescompany.com.