Drug makers agonizing over future profits

The possible reclassification of 20 over-the-counter (OTC) drugs as “quasi-drugs,” is seen as a much needed move for the industry, but pharmaceutical companies are still uncertain over the success in convenient stores.

Consumers will be able to buy 20 OTC drugs such as cold medicines, analgesic and painkillers at convenience stores from November 15.

The government plans to allow some 13 O...