Study shows needles in epinephrine auto-injectors are too short for some children.

It needs to be delivered in the muscle and often can't reach it. Click and read article and an allergist's response.  IFAEA's question is: what prompted the study in the first place? Summary of the article at: http://pediatrics.aappublications.org/cgi/content/abstract/124/1/65?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&fulltext=July+2009&searchid=1&FIRSTINDEX=20&sortspec=rThanks for the info. elevance&resourcetype=HWCIT