How effective is Plan B?

The morning-after pill Plan B is most effective (>97%) when taken within 24 hours of unprotected sex and 75%-89% effective if you take it within three days.
Taking Plan B at the appropriate time after unprotected intercourse can help prevent unwanted pregnancies.

How effective is Plan B?

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How effective is Plan B?

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How effective is the morning-after pill and emergency contraception?

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How Many Times Can You Take Plan B?

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What is Plan B? Get the Facts!

Emergency contraception pill Plan B is 30% more effective when taken with this drug, new research shows

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