FDA希望电子香烟审查

The federal government on Thursday announced sweeping new rules for electronic cigarettes that will for the first time require the devices and their ingredients to be reviewed, a mandate that could offer some protection for consumers and upend a multibillion dollar industry that has gone largely unregulated.

Before brands are allowed to stay in the market, regulators would have to check the design, contents and flavor of the fast-growing devices, which have found a foothold with teenagers…阅读更多