Pfizer's Unheralded Franchise That's Worth Billions of Dollars

Today, Pfizer claims five biosimilars on the market in the U.S. Its biggest winner so far is Inflectra/Remsima, a biosimilar to Johnson & Johnson's blockbuster autoimmune-disease drug Remicade. Inflectra/Remsima raked in $308 million in the first half of 2020, up 6% year over year.