Biogen Idec

Biogen Idec

February 28, 2005 08:20 ET

TYSABRI - Voluntary Suspension of Supply; February 28, 2005 Media Conference Call


NEWS RELEASE TRANSMITTED BY CCNMatthews

FOR: BIOGEN IDEC

NASDAQ SYMBOL: BIIB

FEBRUARY 28, 2005 - 08:20 ET

TYSABRI - Voluntary Suspension of Supply; February 28,
2005 Media Conference Call

CAMRIDGE, Mass.--(CCNMatthews - Feb 28, 2005) -

Biogen Idec (NASDAQ:BIIB)--



Biogen Idec will be hosting a media conference call on
February 28 at 10:00 am (EST)
to discuss the voluntary suspension of TYSABRI marketing.


To access the call:
(800) 344-0850 (within U.S.)
(706) 634-0689 (International)

To access the replay:
(800) 642-1687
(706) 645-9291

Passcode: 4453546


Replay will begin 2 hours after the live call ends and
will be available for 1 week.

--A live webcast will also be available in the
Investor Relations section of biogenidec.com--



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Contact Information

  • FOR FURTHER INFORMATION PLEASE CONTACT:
    Biogen Idec
    Amy Ryan, 617-914-6524