Vaping linked to higher risk of COVID 19 in teens and young adults, study finds The Verge Cigarette lectronique et Coronavirus Infos et risque Covid 19 Smokers and Vapers May Be at Greater Risk for Covid 19 The New York Times Covid 19 : en terrasse, fumeurs et vapoteurs peuvent diffuser le virus dans un rayon de 8 mtres Sant Magazine Vaping Can Increase Coronavirus Hazards, Researchers Say The New York Times Research Roundup: E cigarettes companies hike advertising during COVID 19, smartphones detect drunk walks, scientists measure atmospheric gravity waves