Vaping cancer claims challenged by limits of laboratory study
A laboratory study found cancer-like changes in lung cells exposed to vaping extract, but its findings do not establish that vaping causes cancer in people.
Clear guides to the policies, products and evidence behind the headlines.
A laboratory study found cancer-like changes in lung cells exposed to vaping extract, but its findings do not establish that vaping causes cancer in people.
A substantial body of research shows that vaping can help people stop smoking and exposes users to far fewer harmful chemicals than cigarettes.