The scientist behind Novo Nordisk's obesity success: “I never stopped believing in GLP-1”

It took several years of failures in GLP-1 before Lotte Bjerre Knudsen and her colleagues found the right path – but when they did, it was a true breakthrough. "We invested for 25 years while everyone else laughed at us. Now everyone wants to join the game," says Lotte Bjerre Knudsen, Chief Scientific Advisor at Novo Nordisk.