The first modern epinephrine autoinjector , the EpiPen , was invented in the mid-1970s at Survival Technology in Bethesda , Maryland by Sheldon Kaplan .
The first modern epinephrine autoinjector , the EpiPen , was was first approved for marketing by the FDA in 1987 .
The first modern epinephrine autoinjector , the EpiPen , was invented in the mid-1970s at Survival Technology in Bethesda , Maryland by Sheldon Kaplan and was first approved for marketing by the FDA in 1987 .