White House Pushes for Flavored Vapes Blocked By FDA Head. The FDA commissioner blocked new flavors like mango and blueberry despite scientific staff signoff : r economy Fruit flavored e cigarettes for adults OK'd by FDA in major shift under Trump CBS News Which US E Cigarette Brands Have Received Full PMTA Approval From The FDA? FDA authorizes first fruit flavored e cigarettes in US amid political pressure Reuters The FDA doesn't know if flavored vaping chemicals are safe to breathe Salon.com