Mysterious vaping illness characterized by fat-laden cells in the lung

Doctors have identified a previously unrecognized characteristic of the vaping-related respiratory illness that has been emerging in clusters across the U.S. in recent months. Within the lungs of these patients are large immune cells containing numerous oily droplets, called lipid-laden macrophages. The finding may allow doctors to definitively diagnose the Continue Reading

More vaping illnesses reported, many involving marijuana

Health officials are recommending people who vape consider avoiding e-cigarettes while they investigate more cases of a breathing ailment linked to the devices. While the cause remains unclear, officials said Friday that many reports involve e-cigarette products that contain THC, the mind-altering substance in marijuana. Officials from the Centers for Continue Reading

North Carolina prosecutor expands fight against youth vaping

North Carolina’s top prosecutor expanded his efforts to halt e-cigarette sales to teens on Tuesday by suing eight more manufacturers and sellers of vaping products. Josh Stein, the Democratic attorney general in the traditionally tobacco-friendly state, said he’s filing lawsuits against eight companies that make or sell e-cigarettes and related Continue Reading