Back in December of 2021, The Pennsylvania Department of Health sent emails to registered medical cannabis patients, notifying them of a safety review being conducted on ingredients found in cannabis vape products.

Then in February this year, the state’s health agency sent a third email. This one notified patients that they were recalling more than 650 products and ingredients. “As you know, the Department recently conducted a statewide review of all vaporized medical marijuana products containing added ingredients,” reads the email to patients. “After finishing this review, the Department has determined that certain vaporized medical marijuana products containing some added ingredients have not been approved for inhalation by the United States Food and Drug Administration (FDA).”

The recall generated a lot of controversy for the state’s medical cannabis market, leaving patients, dispensaries, processors and other cannabis businesses with little guidance from the state’s health department. Cannabis companies in Pennsylvania, like Curaleaf, Jushi and Trulieve, formed a coalition and sued the state’s health department in February, alleging that regulators ordered the recall preemptively and did so without going through the proper channels, according to the Philadelphia Inquirer.

On June 2, the coalition of cannabis companies won and a judge stopped the recall. The very next day, the health department took issue with the judge’s decision and filed an appeal with the PA Supreme Court. For now though, as the appeal makes its way to Pennsylvania’s top court, the recall is lifted and dispensaries can restock their shelves with vape products.