Leonie Price has spent a decade in scientific roles within the tobacco industry. She currently serves as Director of Scientific Information at Philip Morris International, where she leads a multidisciplinary team to deliver evidence-based scientific strategies and engagement materials for internal and external stakeholders worldwide. Trained as a molecular biologist, Leonie holds a PhD from Southampton University, UK and has authored peer reviewed publications on nicotine and human health.
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What Does the Science Tell Us About Heated Tobacco Products? | #GFN26ScienceLab
7 Sep 2026
How does the scientific evidence on heated tobacco products (HTPs) compare with what we know about cigarette smoking? In this presentation from the GFN Science Lab, Dr. Leonie Price takes a look at multiple layers of evidence surrounding heated tobacco products — from aerosol chemistry and toxicant emissions to biomarkers of exposure, environmental exposure, and the behavior of smokers who switch to HTPs.