Tobacco use in middle schoolers rose this year, but fewer high school students vaped Young Vapers and Smokers Performed Similarly in New Study InsideHook PROPHY VAP: Ceftriaxone to prevent early ventilator associated pneumonia The Bottom Line Mice who 'vaped' nicotine for a year had big spike in tumor growth Los Angeles Times VAP, VAC, IVAC and Ventilator Associated Events: The Need for Objectivity for Surveillance