An email from the Pennsylvania Dept. of Health’s Medical Marijuana Program went out at 11:12 p.m. on Dec. 1, warning all 633,000 medical marijuana patients in the state that cannabis vape products with added ingredients “may not be safe for inhalation.” https://www.fox43.com/article/news/health/medical-cannabis-vape-review/521-9ed95069-3d90-4fa6-92a7-78864f75e833

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