Oct 11th, 2016

St. Jude Warns of Defibrillator Battery Risk

St. Jude Medical is warning patients that the batteries on thousands of its implantable defibrillators can quickly and unexpectedly deplete, in rare cases leaving them vulnerable should they need a shock from the device to restart their faltering hearts. Bloomberg's Michelle Fay Cortez has more on "Bloomberg Markets." (Source: Bloomberg)