Plan B is an emergency contraceptive pill. It should be taken within 72 hours of having unprotected penis-in-vagina sex. You do not need a prescription.
How Late Can Your Period Be After Taking Plan B? 2 Weeks, 2 Months
9 Plan B Side Effects You Should Know About - GoodRx
Plan B Emergency Contraceptive (morning after pill)
9 Plan B Side Effects You Should Know About - GoodRx
How Does Plan B Work?
I Forgot to Take Birth Control: What Do I Do? Planned Parenthood of the St. Louis Region and Southwest Missouri
How effective is Plan B?
Plan B Morning After Pill
Plan B Emergency Contraceptive (morning after pill)
Plan B One-Step emergency contraception helps prevent pregnancy before it starts after unprotected sex or birth control failure. Plan B must be taken
Plan B One-Step Emergency Contraceptive (72 Hour Efficacy Window)