Does it have nicotine? Nicotine is one of the main things in cigarettes that damages the body in numerous ways. So if you are asking if vaping is healthier than smoking, no it is not.
Well, it can be an alternative if you're planning on quitting. Vaping helped a lot, 'cause it's not so harmful and addictive as cigarettes. I can recommend this resource https://vapingdaily.com/ in case you need more useful information about it.