My sons lantus pen has an air bubble that I flicked to the top and I did a few air shots but could not remove it what should I do? I am worried about the air bubble and not being able to get rid of it.
My sons lantus pen has an air bubble that I flicked to the top and I did a few air shots but could not remove it what should I do? I am worried about the air bubble and not being able to get rid of it.