racn1320 Member Since 2014 May 10, 2017 #1 How long is a lantus pen good for once opened. its kept refridgerated. thank you
LizzieInTexas Member Since 2016 May 10, 2017 #2 I am using a vile that I started on 01/27/17. I can't answer any better than that .
carfurby (GA) Member Since 2012 May 10, 2017 #3 Check out this post for information on handling your pen and how long it can last: http://www.felinediabetes.com/FDMB/...insulin-info-handling-drawing-fine-doses.151/
Check out this post for information on handling your pen and how long it can last: http://www.felinediabetes.com/FDMB/...insulin-info-handling-drawing-fine-doses.151/