Different strain: Early hpv vaccination doesn't protect against all types of hpv, only specific ones associated with cervical cancer. You likely have an hpv type not covered by the vaccine.
Answered 1/10/2013
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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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