Are nicotine-containing e-cigarettes/ vape pens safer than tobacco cigarettes?

This article was first published on June 20, 2023. It was last reviewed/ updated on June 24, 2023. Question and comment from a Member: What are the medical hazards of using nicotine e-cigarettes (“vape pens”) versus smoking tobacco cigarettes? I’m assuming that vape pens are less dangerous, but I haven’t dived into the data. Most…