e-cigarette

More than 500 companies submitted applications for 6.5 million vaping products to the FDA. The agency ruled on some of them but did not yet make a decision on products made by Juul.

The campaign includes $2 million for research on how e-cigarettes affect developing lungs.

Despite enforcement efforts to stop teen vaping, kids are getting their hands on a new array of disposable products that come in sweet and fruity flavors.

The federal government is taking action to pull many flavored products popular with kids off the market. Public health advocates say the move doesn't go far enough.

The Centers for Disease Control and Prevention said most people who have had lung injuries after vaping had consumed THC-containing products.

A new study suggests the use of e-cigarettes can increase smokers' and nonsmokers' risk of developing chronic lung disease, including conditions such as COPD, chronic bronchitis, emphysema or asthma.

One in 4 high school seniors say they have vaped in the past month. And for heavy users, scary headlines about serious illness and death are no match for nicotine addiction and peer pressure.

Federal agencies are working furiously to find out what is causing people to sicken and are warning consumers not to vape.

As numbers of vaping-related lung disease rise, a mom testifying before Congress compared the illness to a food poisoning outbreak and called on lawmakers to address the epidemic of teen vaping.

The nation's largest retailer cited regulatory "complexity and uncertainty" around e-cigarettes. U.S. health officials have raised alarms over growing cases of lung injury associated with vaping.

Among the possibly harmful compounds are "acetals," which form when some ingredients combine on the shelf, researchers say, and can inflame airways when inhaled.

Broward County lawmakers, school district officials and parents are launching a multi-front war against e-cigarette companies, which they argue are…