BIOGEN IDEC INC.
Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549


FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 18, 2004

Biogen Idec Inc.

(Exact name of registrant as specified in its charter)


         
Delaware   0-19311   33-0112644
(State or other jurisdiction of
incorporation)
  (Commission File Number)   (IRS Employer
Identification No.)

14 Cambridge Center, Cambridge, Massachusetts 02142
(Address of principal executive offices) (zip code)

Registrant’s telephone number, including area code: (617) 679-2000

Not Applicable
(Former name or former address, if changed since last report)

 


TABLE OF CONTENTS

ITEM 5. OTHER EVENTS AND REGULATION FD DISCLOSURE.
ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS.
SIGNATURES
EXHIBIT INDEX
EX-99.1 PRESS RELEASE DATED FEBRUARY 18, 2004


Table of Contents

ITEM 5. OTHER EVENTS AND REGULATION FD DISCLOSURE.

     On February 18, 2004, the Registrant and Elan Corporation, plc publicly disseminated a joint press release announcing that they intend to submit to the U.S. Food and Drug Administration an application for approval of ANTEGREN® (natalizumab) as a treatment for multiple sclerosis in mid-year 2004. The information contained in the press release is incorporated herein by reference and filed as Exhibit 99.1 hereto.

ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS.

(c) Exhibits.

99.1 The Registrant’s Press Release dated February 18, 2004.

2


Table of Contents

SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

     
    Biogen Idec Inc.
    (Registrant)
     
Date: February 19, 2004   /s/ Anne Marie Cook
   
    Anne Marie Cook
    Vice President, Chief Corporate Counsel

3


Table of Contents

EXHIBIT INDEX

     
Exhibit    
Number   Description

 
99.1   The Registrant’s Press Release dated February 18, 2004.

4

EX-99.1 PRESS RELEASE DATED FEBRUARY 18, 2004
 

Exhibit 99.1

For More Information Contact:

     
MEDIA CONTACTS:    
Biogen Idec   Elan
Amy Brockelman Ph: 617 914 6524   Anita Kawatra Ph: 212 407 5755
     
INVESTOR CONTACTS:    
Biogen Idec   Elan
Elizabeth Woo Ph: 617 679 2812   Emer Reynolds Ph: 353 1 709 4000

BIOGEN IDEC AND ELAN ANNOUNCE INTENTION TO SUBMIT ANTEGREN® FOR APPROVAL FOR MULTIPLE SCLEROSIS BASED ON ONE-YEAR DATA

Cambridge, MA, San Diego, CA and Dublin, Ireland (February 18, 2004) – Biogen Idec and Elan Corporation, plc today announced that they expect to submit to the U.S. Food and Drug Administration (FDA) an application for approval of ANTEGREN® (natalizumab) as a treatment for multiple sclerosis (MS). The companies expect to submit the filing mid-year 2004.

The decision to file a Biologics License Application (BLA) was made after discussions with the FDA of one-year data from the two ongoing two-year Phase III trials in MS. The companies are committed to completing the two-year trials. To protect the integrity of the trials, the companies are not disclosing the one-year data at this time.

Biogen Idec and Elan are collaborating equally on the development of natalizumab for MS, Crohn’s disease, and rheumatoid arthritis.

About the ANTEGREN MS Clinical Trials

The AFFIRM (natalizumab safety and efficacy in relapsing-remitting MS) trial is a two-year, randomized, multi-center, placebo-controlled, double-blind study of approximately 900 patients, evaluating the ability of natalizumab to slow the progression of disability in MS and reduce the rate of clinical relapses. The SENTINEL (safety and efficacy of natalizumab in combination with AVONEX® (Interferon beta-1a)) trial is a two-year, randomized, multi-center, placebo-controlled, double-blind study of approximately 1,200 patients with relapsing-remitting MS, evaluating the effect of the combination of natalizumab and AVONEX compared to treatment with AVONEX alone in slowing the progression of disability and reducing the rate of clinical

5


 

relapses. Both studies have protocols that included a one-year analysis of the data. The primary endpoints for both Phase III two-year trials in MS are based on the Expanded Disability Status Scale (EDSS) and relapse rates. The pre-specified primary endpoint of the one-year analysis was relapse rates.

About ANTEGREN (natalizumab)

Natalizumab, a humanized monoclonal antibody, is the first alpha-4 antagonist in the new SAM (selective adhesion molecule) inhibitor class. The drug was designed to selectively inhibit immune cells from leaving the bloodstream and to prevent these cells from migrating into chronically inflamed tissue as occurs in a variety of inflammatory diseases. To date, approximately 2,800 patients have received natalizumab in clinical studies. In previous clinical trials, the following adverse events occurred more commonly with natalizumab when compared to placebo: headache, nausea, abdominal pain, infection, urinary tract infection, pharyngitis and rash. Serious adverse events have included infrequent hypersensitivity-like reactions.

About Biogen Idec

Biogen Idec (NASDAQ: BIIB) creates new standards of care in oncology and immunology. As a global leader in the development, manufacturing, and commercialization of novel therapies, Biogen Idec transforms scientific discoveries into advances in human healthcare. For product labeling, press releases and additional information about the company, please visit http://www.biogenidec.com.

About Elan

Elan Corporation, plc (NYSE: ELN) is focused on the discovery, development, manufacturing, selling and marketing of novel therapeutic products in neurology, severe pain and autoimmune diseases. Elan shares trade on the New York, London and Dublin Stock Exchanges. For additional information about the company, please visit http://www.elan.com.

Safe Harbor/Forward Looking Statements

This press release contains forward-looking statements regarding the companies’ intent to file with the FDA for approval of ANTEGREN (natalizumab) and the potential of ANTEGREN as a treatment for MS. These statements are based on the companies’ current beliefs and expectations. Drug development involves a high degree of risk. Factors which could cause actual results to differ materially from the companies’ current expectations include the risk that unexpected concerns may arise from additional data or analysis or that regulatory authorities may require additional information or further studies or that the companies may encounter other unexpected hurdles. For more detailed information on the risks and uncertainties associated with the companies’ drug development and other activities, see the periodic reports of IDEC Pharmaceuticals Company, Biogen, Inc. and Elan Corporation, plc filed with the Securities and

6


 

Exchange Commission. The companies assume no obligation to update any forward-looking statements, whether as a result of new information, future events or otherwise.

7