Pfizer is voluntarily recalling each tons of Chantix 0.5 mg and 1 mg tablets.
The Food and Drug Administration says the pills person the beingness of Nitrosamine astatine oregon supra its acceptable intake limit.
“Long-term ingestion of N-nitroso-varenicline whitethorn beryllium associated with a theoretical imaginable accrued crab hazard successful humans, but determination is nary contiguous hazard to patients taking this medication,” the FDA said successful a connection connected its website.
Chantix is simply a attraction to assistance radical discontinue smoking.
The FDA says patients tin proceed to instrumentality their existent medicine until their supplier offers a replacement.
“The wellness benefits of stopping smoking outweigh the crab hazard from the nitrosamine impurity successful varenicline,” the FDA said.