Unlikely: Having an allergic reaction doesn't change the effectiveness of the Depo Provera (medroxyprogesterone) shot. Your chance of pregnancy should stay low until after 12 weeks.
Answered 6/30/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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