# BENEPALI™ (etanercept) pen demonstration video Keywords: BENEPALI, etanercept, pen demonstration, adverse events, biosimilar products, Biogen, Samsung Bioepis, UK, Ireland, adverse event reporting > This page provides a demonstration video for the BENEPALI™ (etanercept) pen, along with important information on adverse event reporting for healthcare professionals in the UK and Ireland. ## Details - [BENEPALI™ pen demonstration video](#): A video showcasing the proper use of the BENEPALI™ (etanercept) pen. - [Adverse event reporting](#): Information on how healthcare professionals can report adverse events in the UK and Ireland, including contact details for Biogen and Samsung Bioepis. - [Legal and regulatory information](#): Notes on Biogen's agreement with Samsung Bioepis for marketing biosimilar products and the process for adverse event follow-ups. - [Document reference](#): Reference code and date for the document: Biogen-89937, July 2024.