September 27th, 2013
Saying Sorry May Not Be Good Enough for Novartis
Larry Husten, PHD
Novartis has issued a formal apology over misconduct relating to valsartan (Diovan) research in Japan, but that apology does not appear likely to satisfy the Japanese Health, Labor and Welfare Ministry, which plans to fully investigate the company’s role in the scandal. If necessary, ministry officials are prepared to raid the company’s offices in Japan. A Novartis official apologized to […]
July 30th, 2013
More Bad News for Valsartan
Larry Husten, PHD
In the last few days, more bad news about valsartan (Diovan, Novartis) has emerged. Another major study conducted in Japan — the Jikei Heart Study — will be retracted, and Japanese health authorities said they were investigating severe skin reactions associated with use of the drug. The new events are only the latest problems for the drug […]
September 25th, 2012
Another One Bites the Dust: Diovan Patent Expires but Generic Valsartan Is MIA
Larry Husten, PHD
Although the patent on valsartan (Diovan, Novartis) expired last Friday, a generic version of the popular antihypertensive drug has yet to make it to market. By contrast, a generic version of Diovan HCT, the combination of valsartan and hydrochlorothiazide, was recently launched by generic drug maker Mylan. As reported on Pharmalot, Ranbaxy, the embattled generic drug maker, holds the exclusive […]