New Study by Drexel University Professor Igor Burstyn: minimal health risk
E-cigarette users can breathe a little easier today. A study just released by Professor Igor Burstyn, Drexel University School of Public Health, confirms that chemicals in electronic cigarettes (e-cigarettes) pose no health concern for users or bystanders. This is the first definitive study of e-cigarette chemistry, and finds that there are no health concerns based on generally accepted exposure limits.
Here is a link to a news article.
Here is a link to the report pdf.