Nearly 150 social entrepreneurs arrived to the Impact Hub Accra, Ghana, to take part in the Health Hack Accra, the first Hackathon sponsored by Merck in Africa. The Hackers will work on solutions to some of Africa’s toughest health challenges from the areas of Reproductive and Maternal Health, Connectivity and Access to Health, Non-Communicable Diseases and Infectious Diseases. Final pitches will take place on Sunday, August 28th and winners will be selected by a panel of judges involving political, business, media and non-profit representatives.