The past week has shown the challenges that the cannabis industry supply chain—manufacturers, processors, distributors and dispensaries—faces, as regulators target claims relating to the health benefits of CBD and media outlets report, without any scientific evidence, that cannabis vaping may be linked to lung illnesses, and, as of the issuing of this Alert, the Trump administration is reported to be poised to ban flavored nicotine vaping. These kinds of issues could spur claims against cannabis industry participants for consumer fraud, personal injury and products liability, and heighten the scrutiny of cannabis products by federal and state regulators.
On September 10, 2019, the Federal Trade Commission announced that it had sent warning letters to three unidentified businesses “that sell oils, tinctures, capsules, ‘gummies,’ and creams” containing hemp-derived CBD, concerning health-related claims about the benefits of their CBD products. Although the FTC did not release the warning letters or identify the recipients, the FTC’s press release announcing the warning letters explained that the letters were issued to reinforce that “it is illegal to advertise that a product can prevent, treat, or cure human disease without competent and reliable scientific evidence to support such claims.”
Yesterday, I blogged about a Washington Post article that reported that vitamin E acetate in marijuana vaping products is being considered as possibly being linked to alleged vaping related lung injuries. I cautioned cannabis manufacturers, processors and dispensaries, i.e., the cannabis supply chain, that articles like WP’s, which referred to vitamin E acetate in cannabis vapor as a “contaminant,” could be the impetus for product liability lawsuits.
Today, WP provided an update to yesterday’s article. WP now states as many as 450 vaping illness cases have been reported across 33 states. Up from yesterday’s report of 250 cases across 25 states. WP’s new article refers to the vaping related health claims as possible a “new lung disease” based on a study by the New England Journal of Medicine that reports about a possible lung disorder being experienced by certain consumers of vape. However, WP appears to acknowledge scientists have not yet identified a specific chemical in vape, or whether vaping of nicotine or marijuana, is resulting in an increased risk of the lung disorder reported by NEJM. Indeed, scientific research and investigation is needed in this area.
Nevertheless, as I explained yesterday, having represented pharmaceutical companies in product liability matters involving alleged “contaminants,” product liability lawsuits are often, if not usually, filed without any scientific proof of injury causation. Accordingly, the cannabis supply chain should be careful to ensure the safety of their products, and implement necessary compliance measures.
Likewise, cannabis consumers should be mindful that many of the reports of vaping related health issues concern “black market” vape products, not those manufactured by state-licensed cannabis companies who are required by law to maintain strict standards for their products.
Today, the Washington Post reported that federal and state regulators have identified the chemical vitamin E acetate as being contained in certain cannabis vaping products allegedly linked to lung injuries. According to WP, 215 cases possibly arising out of cannabis vapes containing the chemical have been reported in 25 states, and two deaths have been linked to marijuana vaping.
WP refers to vitamin E acetate in cannabis vapor as a “contaminant,” which is a loaded term that could get the attention of the plaintiffs’ product liability bar. Articles like this are often the impetus for lawsuits to be filed. Consequently, products’ liability claims may soon become a reality for the cannabis vape supply chain.
However, as even the WP article makes clear, whether vitamin E acetate in marijuana vapor can cause an increased risk of injury of any kind to vaping consumers is being investigated, and has not been proven. The article also identifies the fact that many users of marijuana vape also vape nicotine, which is likely one of many confounding factors. Thus, product liability claims asserting injuries from marijuana vaping brought now are likely to be unsupported by science.
Nevertheless, those in the cannabis supply chain, e.g., manufacturers, processors, and sellers, should be aware of the likelihood of such claims, as product liability claims are often asserted without any scientific evidence of causation. Those in the supply chain should know that a range of compliance measures can be implemented to better protect against against such claims.