Deft pricing and effective physician engagement appear to have helped shape GSK's sustained dominance in the Indian self-pay vaccines market. GSK Pharmaceuticals India managing director, Annaswamy Vaidheesh, takes Scrip through some of the strategies at play including the sharp recalibration in the price of Synflorix and how the British multinational is harnessing digital technology to stay "close" to its customers.

The US Supreme Court has lifted a stay on document discovery in a multi-state lawsuit in which dozens of generics companies – including Teva, Mylan and Pfizer – are accused of price fixing. The ruling will allow a swathe of documents to be released in what Connecticut’s attorney general has said is potentially “the largest cartel case” in US history.

Daraprim, which saw its price jacked up by 4,000% by former drug company executive Martin Shkreli, now has a competitor with the US Food and Drug Administration’s approval of the first generic version of the nearly seven-decade-old drug used to treat a life-threatening parasitic infection known as toxoplasmosis.