The weight-loss drug Wegovy slashes the risk of heart disease even before people shed many pounds, data suggests.The drug, which contains the active ingredient semaglutide, works by reducing food ...

The price of Wegovy, Novo Nordisk’s blockbuster weight-loss drug, is $1,349 a month in the U.S.; in Germany, it’s $328. The U.S. price for Keytruda, a cancer treatment, is $191,000 ...