Blown up in smoke: Young adults who vape at greater risk of COVID symptoms Harvard Health Many young people who vape have never smoked cigarettes. Research shows that young people who vape are more likely to go on to smoke cigarettes compared to those who don't vape. For The dangers of vaping Baylor College of Medicine Blog Network People who smoke or vape at higher risk for COVID 19 There Are Now an Estimated 82 Million Vapers Worldwide