For a very long time, EpiPen was the only game in town with respect to emergency epinephrine injection for severe allergic anaphylactic reactions. Also for a long time, the EpiPen list price was only $50, but in 2007 when Mylan purchased the rights to the EpiPen, it hiked the price up to $600. In the ensuing uproar, Mylan did come out with a cheaper generic version of the EpiPen with a list price of only $300. However, several new competing products have come out to capitalize over the h…