In this week’s edition of InnovationRx, we look at the battle for Metsera, the departure of FDA’s top drug regulator, Kimberly-Clark’s $40 billion Kenvue deal, and more. To get it in your inbox, subscribe here.gettyThe battle between Novo Nordisk and Pfizer over Metsera, a three-year-old company working on treatments for obesity and diabetes, escalated this week.Last Thursday, Novo Nordisk made an unsolicited bid for Metsera valued at up to$9 billion–nearly 25% higher than Pfizer’s earlier bid for the comp ...