Allergy pens

U.S. Sen. Joe Manchin says he’s concerned about skyrocketing prices for life-saving allergy injection pens made by a company headed by his daughter. The West Virginia Democrat says he plans a detailed review of drugmaker Mylan’s response to criticism about the cost of EpiPens. Manchin’s daughter, Heather Bresch, is CEO of Mylan and says lowering the price wasn’t an option.