Medications

Hepatitis C drug faces fresh battle

Medical groups mounted a new legal bid Monday to break a US pharma giant's hold on a hepatitis C drug whose price—costing thousands of dollars for a typical course—has unleashed a fierce patent battle.

Medications

Charity scores small win in Hep C drug battle

A medical charity scored a small victory Wednesday in its bid to break a US pharma giant's hold on an eye-wateringly expensive Hepatitis C drug when a European body partially revoked the firm's patent.

HIV & AIDS

HIV diagnostic kit wins European inventors prize

A rapid HIV diagnostic kit for developing nations, designed by Cambridge University researcher Helen Lee, won the Popular Prize at the European Inventor Awards on Thursday.

Medications

French charity attacks Gilead patent for hepatitis drug

French charity Medecins du Monde (MdM) on Tuesday said it was contesting a European patent awarded to a hepatitis drug made by US firm Gilead Sciences, arguing the treatment was too costly.

Medications

India fights to protect its traditional home remedies

For centuries, Indian housewives have used homemade remedies based on cow's milk to cure constipation—but in 2009 Swiss giant Nestle applied for a patent to protect a similar product of its own.