Yes, Plan B doesn't work during ovulation. Here's why
The Science of 'Plan B' - Emergency Contraception
How Long Does Plan B last in your system?
Heavy Periods After Taking Plan B: Is It a Normal Side Effect? | GoodRx
Nurse Practitioner explains the EMERGENCY CONTRACEPTIVE PILL-AKA Plan B: How does it work??
Plan B Contraceptive Pill | How to Know if Plan B Worked?
Better Than Plan B | Other Emergency Contraceptive Options
Plan B Passports with Katie the Russian
Here's how morning-after pills like Plan B differ from abortion pills
Can you still get pregnant after taking Plan B?
VERIFY: The shelf life of 'Plan B' morning after pills
"Plan B" morning-after pill access expanded to teens
Milwaukee pharmacist urge people to wait to buy Plan B until needed
Pharmacist explains Plan B Contraceptive! Things you NEED to know!
Is It Normal To Bleed After Taking Plan B or Postinor 2
How late can your period be after taking Plan B?
Morning After Pill How It Works | Plan B / EllaOne / IUD Copper
What No One tells you about taking Plan B
Plan B Now Available to 15-year-olds