CNN — More than 200 people with diabetes were injured when their insulin pumps shut down unexpectedly due to a problem with a connected mobile app, the US Food and Drug Administration said Wednesday. Version 2.7 of the t:connect Apple iOS app – used with the t:slim X2 insulin pump with Control-IQ – has been recalled due to a software issue that causes the app to crash and relaunch. This cycle drains the pump battery, causing it to shut down sooner than expected and suspend insulin delivery. The ...