70% consumers have used illegal Viagra… what is the Pfizer’s actionagainst this?

‘Blue Diamond (bluediamond.pfizer.co.kr)’, a website to certify genuineness of the impotence treatment ‘Viagra (generic name: sildenafil citrate)’ and ‘Viagra L’, has been opened.

If a consumer visits the website and type in its serial number after removing a scratch on a sticker attached to the product package, the person can find not only its genuineness, but various information related to V...