Merck's Verona Acquisition: Plugging A $4B Hole In A $20B Gap

  • Merck's recent acquisition announcement sends a strong signal regarding its urgency to tackle the impending Keytruda patent cliff. The pharmaceutical leader has made an agreement to acquire the COPD drug manufacturer Verona Pharma for $10 billion, adding yet another potential blockbuster to its expanding collection of post-Keytruda assets.