Pfizer birth control pill mix-up sparks pregnancy fears0
- Medical News
- February 2, 2012
Yesterday, Pfizer, the world's largest drug maker, recalled 1 million packets of Lo/Ovral-28 birth control pills and their generic equivalent (norgestrel and ethinyl estradiol) due to pregnancy concerns. The pills were involved in a manufacturing mix-up which caused some packets to be distributed with the pills out of order. That means a patient could have
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