Tanzania: Cholera, a new threat to Burundian refugees

In Tanzania's Nyarugusu camp, some 150,000 people are now crammed into an area initially planned to host some just 50,000. In response to a May cholera outbreak, Doctors Without Borders/Médecins Sans Frontières (MSF) has vaccinated 130,000 people against the disease and are distributing clean water. Learn more at http://bit.ly/1UOQ7AA.