NPR Story
10:24 am
Fri June 15, 2012

How The Morning-After Pill Works

Originally published on Fri June 15, 2012 11:12 am

Mitt Romney referred to morning after-pills as 'abortive pills.' The FDA-approved label on Plan B indicates it may prevent fertilized eggs from implanting in a woman's uterus. Dr. Kristina Gemzell-Danielsson, an obstetrics and gynecology professor at Karolinska Institute, discusses the growing scientific evidence to the contrary.

Related Program