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Chantix Recall Overview:
- Who: Pfizer, the maker of Chantix, is expanding its recall of the smoking cessation medication to all lots.
- Why: Pfizer, which already recalled some lots of Chantix, is now recalling all lots of the medication due to potentially unsafe levels of nitrosamine, a carcinogen.
- Where: The recalled lots were distributed across the United States and Puerto Rico between June 2019 and June 2021.
Pfizer is now recalling all lots of the smoking cessation medication Chantix (Varenicline) due to potentially unsafe levels of a nitrosamine, N-nitroso-varenicline — a carcinogen.
The news comes after the pharmaceutical company previously issued multiple partial recalls of the medication. The recall affects all lots of Chantix sold at the consumer level, according to the U.S. Food & Drug Administration recall announcement posted last Thursday.
“As alternative suppliers have been approved in the United States, Pfizer is undertaking this precautionary measure,” the notice stated.
“Patients currently taking Chantix should consult with their doctor to confirm if they received an affected lot, and if appropriate, about alternative treatment options,” Pfizer said.
On June 24, Pfizer issued the first recall. The drug maker announced that it had discovered levels of N-nitrosodimethylamine — a known cancer-causing agent that is also known as NDMA — that are above an “acceptable” level of daily intake.
Pfizer said it had instructed wholesalers and distributors to stop using and quarantine the recalled lots and is setting up a way for consumers to return the recalled Chantix.
To date, Pfizer had not received any reports of adverse events related to the recall, it said.
The company said the health benefits of stopping smoking outweigh the theoretical potential cancer risk from the nitrosamine impurity in varenicline.
“Long-term ingestion of N-nitroso-varenicline may be associated with a theoretical potential increased cancer risk in humans, but there is no immediate risk to patients taking this medication.”
However, the latest recall expansion is not the first time Chantix has been linked to adverse health effects. Since the drug was introduced, Chantix users have reported psychological side effects such as depression, aggression, homicidal tendencies, entertaining the thought of suicide, and even suicide attempts.
Pfizer has faced a number of lawsuits by Chantix users and their family members who say the drug caused severe depression and even resulted in suicide. Others have claimed that the drug caused severe psychological side effects, including blackouts that landed one Chantix user in jail.
In 2009, the FDA placed a “black box” warning label on Chantix informing users that recent data showed the smoking cessation drug can cause depression, suicidal thoughts, attempted suicide, aggression and anger.
Two years later, in June 2011, the FDA updated the Chantix side effects warning again to include heart attack and other severe cardiovascular events.
Top Class Actions will continue to monitor the Chantix recall and keep readers updated with any developments.
Have you used Chantix? Are you concerned about the recall? Tell us about it in the comment section below.
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49 thoughts onAll Lots of Chantix Recalled by Pfizer Due to Presence of Carcinogen
I have been on Chantix and have experienced heart problems
I have been on Chantix and have experienced heart problems
My fiance and I both received letters from rite aid to bring back our recalled prescriptions. I still have what we didnt take because we felt funny and have all the cardboard empty lots too. I took for 2 months and ended up at cardiologist for arrhythmia and panic attacks and now on prozac? All around march 2020. And do feel like made my depression worsen and my heart. I have a extra heart beat now as well never had before not sure whats going on. Have all the cardiologist paperwork too. Pleae ADD ME
Got a letter from Walgreens stating I had received one or more of the recalled medication please include me
I also received a letter from Walgreens after taking Chantix
Yes it does work works better than the patches but I don’t want to get cancer I’m at that age now I’ll be stressing thinking I have cancer now
Thank you for listening to me .
You can add me to the list
God bless you all and be safe
I’ve been taking them for about 3 years now I still have two boxes of the continue box in my medicine cabinet.
I was getting treated for depression and anxiety and now I have ringing in ears from it.. please add me
Thank you
I took Chantix for many months this past year, during the time I was prescribed Chantix I was in and out of doctors offices due to negative affects. I was even given FMLA from these effects of Chantix. I did wind up in jail and lost my job to because of all the work missed from the psychological effects this caused. I quit taking the Chantix and about a month and a half to two months later I was able to come off of all the other medication that was prescribedTo help with the net negative effects that Chantix he gave me.
Been on this 3 xs since 2006! I’m in!
My husband is taking this. He has some in the medicine cabinet. Please include him
Yes, I have taken chantix. Please add me.