(AP) -- Federal health regulators are warning doctors and patients that Pfizer's anti-smoking drug Chantix may slightly increase the risk of heart attack and other cardiovascular problems.
The pharmaceutical giant Pfizer will voluntarily suspend US sales of a poultry-pumping additive after studies showed it can leave traces of arsenic in chicken livers, the US government said on Wednesday.
(AP) -- Millions of women at higher-than-usual risk of breast cancer have a new option for preventing the disease. Pfizer Inc.'s Aromasin cut the risk of developing breast cancer by more than half, without the side effects ...
People with the heritable disorder of the skin called Gorlin syndrome who are genetically predisposed to develop basal cell carcinoma of the skin may have a new chemoprevention therapy on the horizon.