Regeneron Announces January 2013 Investor Conference Presentations

TARRYTOWN, N.Y., Dec. 20, 2012 /PRNewswire/ -- Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) will webcast management presentations at the following investor conferences:

• Goldman Sachs Healthcare CEOs Unscripted:  A View from the Top onThursday, January 3, 2013.  The session is scheduled for3:15 p.m. Eastern Time.

• 31stAnnual J. P. Morgan Healthcare Conference onTuesday, January 8, 2013.  The presentation is scheduled for7:30 a.m. Pacific Time(10:30 a.m. Eastern Time).

The sessions may be accessed through the Company's web site,www.regeneron.com, on the 'Events and Presentations' page.  An archived version of the presentation will be available for 30 days.

Regeneron is a fully integrated biopharmaceutical company that discovers, invents, develops, manufactures, and commercializes medicines for the treatment of serious medical conditions. Regeneron markets three products inthe United States, EYLEA®(aflibercept) Injection, ZALTRAP®(ziv-aflibercept) Injection for Intravenous Infusion, and ARCALYST®(rilonacept) Injection for Subcutaneous Use; ZALTRAP is co-commercialized with Sanofi.  Phase 3 studies are in progress with EYLEA in two additional indications and with product candidates sarilumab and REGN727.  Regeneron has active research and development programs in many disease areas, including ophthalmology, inflammation, cancer, and hypercholesterolemia.  Additional information and recent news releases are available on the Regeneron web site atwww.regeneron.com.