
Globally, half of the estimated 100 million people who are in need of insulin do not have reliable access. The World Health Organization hopes a "prequalification" program will help.
(Image credit: Mehedi Hasan/NurPhoto via Getty Images)

Globally, half of the estimated 100 million people who are in need of insulin do not have reliable access. The World Health Organization hopes a "prequalification" program will help.
(Image credit: Mehedi Hasan/NurPhoto via Getty Images)