(Reuters)—U.S. Sen. Claire McCaskill (D-Mo.) on Thursday asked Kaleo Pharmaceuticals to justify the more than 550% surge in the price of its device to treat opioid overdoses, becoming the second senator to question Evzio’s $4,500 price tag. Evzio contains the overdose-reversing drug naloxone and can be used in emergencies by people without medical training. Privately…
(Reuters)—CVS Health Corp said it would make naloxone, available without a prescription at all its pharmacies across Ohio, a state with one of the highest rates of overdose-related deaths. Naloxone is already available without a prescription in CVS Health stores in more than a dozen states. Drug overdoses increased 6.5% in 2014 from a year…