Approval of the first biosimilar antibodies in Europe: a major landmark for the biopharmaceutical industry.

In a defining moment for the European Medicines Agency (EMA) and the biopharmaceutical industry, on June 27, 2013 EMA's Committee for Medicinal Products for Human Use adopted a positive opinion for two biosimilar infliximab products (Celltrion's Remsima® and Hospira's Inflectra®), and recommended that they be approved for marketing in the European Union (EU). The European Commission's decision on an application is typically issued 67 d after an opinion is provided; thus, decisions are expected in early September 2013. If approved, the products will comprise the first biosimilar antibody made available to patients in a highly regulated market, although launch may be delayed due to an extension of the reference product's (Remicade®) patent in the EU.