OPINIONOPINION, Ebola in West Africa is a wake-up callWhat the Ebola crisis tells us about our failing drug development system.
![Our current system for developing medicines fails in response to epidemic outbreaks, the authors say [EPA]](https://www.aljazeera.com/wp-content/uploads/2014/11/201411392832879621_20.jpeg?resize=270%2C180&quality=80)
