What are some alternatives to Chantix?
If you and your provider decide it’s best for you to stop Chantix — or if you cannot get your prescription refilled due to Pfizer’s halt in production — there are other options to help you quit smoking.
Why did Pfizer stop producing Chantix?
As part of regular safety monitoring, Pfizer discovered the presence of a nitrosamine in batches of Chantix during production. The amount of the contaminant present was higher than what’s acceptable according to FDA guidelines. Because of this, Pfizer stopped producing the medication.
Can you continue to take Chantix?
Yes. The FDA isn’t currently advising people to stop using Chantix. The potential higher risk of cancer with nitrosamines is of more concern with medications taken long-term. Chantix is typically only taken for about 3 to 6 months.
