Coronavirus : la fume des cigarettes et vapoteuses, un vecteur de transmission Sant Magazine Smoking Tobacco, Vaping E Cigarettes May Raise Risk of COVID 19 in Healthy Young People, Says Study LatestLY Stanford study links vaping with heightened risk of COVID 19 Smoking and coronavirus: Do cigarettes and vapes increase risk? Smokers and Vapers May Be at Greater Risk for Covid 19 The New York Times Controverse autour de la nicotine et du Covid 19 Le Temps