did cvs stop selling tobacco to Cigarettes Letter: Tobacco-free pharmacies for our

Acknowledgements The views and opinions expressed in this manuscript are those of the authors only and do not represent the views, official policy, or position of the US Department of Health and Human Services, the US Food and Drug Administration, the National Institute of Health, or any affiliated institutions or agencies

Animal research has established a cellular link between nicotine and thyroid activity

Introduction E-cigarette was initially provided as an alternative to regular cigarettes, it was introduced in the market since 2007, there was much talk about it as a safe alternative to regular cigarettes because E-cigarette contains a small percentage of nicotine that exists in cigarette as well as being free of nearly 4,000 toxic and carcinogen substances which can be found in regular cigarette

This is due to several factors that must be considered before designing the cigarette boxes