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When the smoking cessation medication, Chantix, was trending on Twitter Monday, it quickly became apparent that it wasn’t just because the manufacturer had recalled it. Yes, the recall of the drug ...

Pfizer's stop-smoking drug Chantix can lead to a small increase in cardiovascular problems such as heart attacks for patients who already have cardiovascular disease, U.S. drug regulators said on ...

The Food and Drug Administration will require two smoking-cessation drugs, Chantix and Zyban, to carry the agency’s strongest safety warning over side effects including depression and suicidal ...

WASHINGTON (CBS/AP) -- The Food and Drug Administration is adding a new warning to Pfizer's anti-smoking drug Chantix letting patients know the prescription can intensify the effects of drinking ...

WASHINGTON (AP) – The Food and Drug Administration says it will keep a bold-letter warning on Pfizer’s anti-smoking drug Chantix about suicidal behavior and other psychiatric problems. Pfizer Inc.

A popular drug prescribed to help people quit smoking may pose a significantly increased risk of heart attack in users, a new study finds. The results may further complicate doctors’ and patients’ ...

Kicking the habit can be hard enough, but smokers with depression face a steeper challenge. Now there’s evidence that the drug varenincline (Chantix) can help. About half of smokers who try to quit ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dear Dr. Roach • I am a 68-year-old female smoker in good health aside from having osteoporosis. I am addicted to smoking and ...

WASHINGTON (AP) — The Food and Drug Administration announced Friday it will hold a public meeting in October to review the risks of psychiatric and behavioral side effects with Pfizer’s anti-smoking ...