Vietnam bans vapes, will fine tourists up to US$78 and jail e cigarette traders, producers South China Morning Post E cigarettes found to cause change in mouth bacteria which could lead to gum disease or oral cancer Are E Cigarettes Illegal in Vietnam? Laws, Fines & What Tourists Should Know Scientific review finds e cigarettes likely cause lung and oral cancer Los Angeles Times Worrying rise in number of young people vaping in Vietnam Vietnam expected to face uphill battle following ban on e cigarettes