Novartis CEO on single-payer health care: It is not the right move for America

CNBC's Healthy Returns summit discusses what is shaping the future of health care innovation with investors and executives. CEO of Novartis Dr. Vasant Narasimhan joins CNBC's Jim Cramer at the summit to discuss the most pressing topics in the health care sector.
Tue, May 21 201910:07 AM EDT