UK_Products_Tysabri_PML_PAGE

This site is intended for Healthcare Professionals in the UK and Ireland. If you are a member of the public, please [click here](https://biogenlinc.co.uk/public).
Details of how to report adverse events are available at the bottom of the page.

UK disclaimer text

UK audience disclaimer with MS PI button

UK_MS Prescribing Information PDF_EXTERNAL LINK

Master Metadata [AUDIENCE - Neurologist, Nurses, Pharmacists, Physicians] RESOURCE SET

Master Metadata [CONTENT TYPE - BIOGEN PRODUCT INFORMATION] RESOURCE SET

Master Metadata [FORMAT - TEXT, VIDEO] RESOURCE SET

UK_MS_PML_Promo_PAGE_2025_EN

Master Metadata [MARKET - UK + IRELAND] RESOURCE SET

Master Metadata [PRODUCT - TYSABRI] RESOURCE SET

Master Metadata [PROMO - PROMO] RESOURCE SET

Master Metadata [REGION - EU+REGION] RESOURCE SET

Master Metadata [SCIENTIFIC CONTENT - YES] RESOURCE SET

Master Metadata [TA - MULTIPLE SCLEROSIS] RESOURCE SET

Master Metadata [YEAR - 2025] RESOURCE SET

MS Portfolio

TYSABRI 

UK_Products_Tysabri_PML_SEO DATA

PML tools and StratifyJCV

UK_Products_Tysabri_PML_LANDING PAGE PUBLIC

Tysabri Bubble Intro

DotGrid - Tysabri - Mobile

UK_Products_Tysabri_PML_BUBBLE INTRO PUBLIC

UK_Products_Tysabri_Navigation_TAGS ITEM

UK_Products_Tysabri_PML_Making a well-rounded decision_GRID SECTION

Making a well-rounded decision

UK_Products_Tysabri_PML_Biogen’s continuing commitment_GRID SECTION

UK_Products_Tysabri_Mechanism of Action_Wondering how to explain TYSABRI's mechanism of action_GRID SECTION

Wondering how to explain TYSABRI's mechanism of action and the link to PML to your patients?

UK_Products_Tysabri_PML_StratifyJCV_GRID SECTION

UK_Products_Tysabri_PML_References_GRID SECTION

UK_Patient Support_GRID SECTION

PML tools and StratifyJCV™