The cutthroat battle for the US weight-loss drug market BBCWeight-loss treatment is on the verge of a dramatic shift – again CNN3 Companies at the Forefront of the GLP-1 Pill Wars The Globe and MailFDA approves new higher-dose version of Wegovy shots The SpecFDA approves higher dose version of weight loss drug Wegovy as Novo Nordisk tries to win back market share CNBC