Medical Notes: Week of April 12, 2020

A look at the top medical headlines for the week of April 12, 2020 including: A study that says taking large amounts of Ibuprofen may be worse for your liver than we thought. Then, a new study finds that there’s no harm in letting your baby "cry it out." Then, scientists have come up with a new way to deliver vaccines without getting a shot. And finally… a study showing Americans are washing their hands more often these days, and taking evasive action by using paper towels to open door handles.