TYSABRI® Free Drug Program

*Attn: Service Delay Alert*
Due to distribution center transition, orders placed/received on Thursday 2/28/19 will not be delivered until Tuesday 3/5/19.
Please plan orders accordingly.


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Welcome to TYSABRI® Free Drug Ordering Site

This site enables you to order medication for your patients enrolled in the TYSABRI® Free Drug Program.
For questions about patient eligibility for the TYSABRI® Free Drug Program, please call Biogen® at 1-800-456-2255.



For questions about order status or login issues, please call AcariaHealth at 1-855-215-7200.
For more information about Tysabri®, please see www.tysabri.com.