Food and Drug Administration Commissioner Marty Makary said he plans to review the safety of abortion drug mifepristone after a recent study raised concerns about medical side effects.

Republicans have been laying the groundwork to undermine the safety of mifepristone for months, despite the drug's proven safety record.

Food and Drug Administration Commissioner Marty Makary said he plans to review the safety of abortion drug mifepristone after a recent study raised concerns about medical side…