What is IQOS?

My latest story for Healthline: What is IQOS and how different is it from vaping or smoking cigarettes?

Dr. Michael Ong, MD, PhD, professor in residence of medicine and health policy and management at UCLA Health, and Dr. Humberto Choi, a pulmonologist who leads the smoking cessation program at Cleveland Clinic, discuss what this technology is and the health risks posed by any kind of smoking. Check out the full article here.