tobacco mosaic virus discovery (TMV) Tobacco mosaic virus infection. Left:

Bolesina N, Gatti G, Lpez de Blanc S, Dhooge S, Rocha D, Fernandez E, et al

Typically, these proteins are produced using cell cultures, where yeast or other microbes manufacture proteins in batch production

The North Dakota No Smoking 20 Feet Poster informs employees, patrons, and the public that smoking (including the use of an e-cigarette) is prohibited within 20 feet of the posted area

To help teens who are already vaping or using other nicotine products to quit, it is important for parents to think of youth vaping as a health problem rather than a discipline problem, Richter said

Any health or reduced-risk claim requires credible scientific support and must comply with the laws of the market in which it is made

Lower tax rates on vaping encourage consumers to switch from more harmful combustibles