$3.9M grant funds e cigarette flavoring research at Center for Tobacco Research To achieve the Biden Cancer Moonshot, e cigarettes must be widely approved Salon.com CoEHAR Replica study: "Claim that e cigarette aerosols make cancer cells more resistant to chemotherapy debunked!" CoEHAR Exposure to PM2.5 and E cigarette can potentially put you at greater risk of lung cancer . Both exposure to PM2.5 air pollution and e cigarette use are linked to an increased risk of The Science E cigarettes: 'cancer risk close to zero' Bhekisisa