U.S. officials are waging a robust crackdown on a surge of sophisticated illicit vaping products flooding U.S. markets, many of which appear designed to attract teenagers and avoid parental detection, What's behind a vaping illness outbreak in the US? New York sues vape distributors over fruit and candy e cigarette flavors PBS News The Food and Drug Administration (FDA) on Tuesday approved marketing for four flavored vapes made by the company Glas Inc. in what the agency says is an effort to tamp down on U.S. officials confiscate over 1.4 million illegal e cigarettes from overseas manufacturers, including the maker of Elf Bars PBS News Illinois patient's death may be first in U.S. tied to vaping Science News