Mealey's (November 1, 2022, 1:05 PM EDT) -- KANSAS CITY, Kan. — A Kansas federal judge on Oct. 31 certified for interlocutory appeal a question about whether indirect purchasers of the EpiPen epinephrine autoinjector (EAI) can sue Pfizer Inc. as a co-conspirator in an alleged scheme to delay entry of generic competitors into the market....