Why Do So Many Drugs Fail?

Jonathan James Major pharmaceutical companies like AstraZeneca and GlaxoSmithKline (GSK) invested a staggering 140 billion US dollars between 1997 and 2011 in drug research and development. The cost to the consumer also varies widely, with the drug Copaxone (used to treat multiple sclerosis) costing nearly $4,000 a dose in the US, compared to just $862 … Continue reading Why Do So Many Drugs Fail?