Hi I read some info reg lantus and it said it can cause cancer for users of the insulin, I called some of my diabetic nurses and spoke to them and they agreed the lantus is dangerous and said they recommend to all diabetics to use levermire instead, my diabetes does not get any easyer now i have an extra injection a day to add in the mix sorry for my little rant but seems to get harder as I go along had type 1 for 20 years now and harder to control than Eva (and it seems that a lot of peeps on ere are still using the insulin do u all not know )