When Nigeria was certified free of wild poliovirus five years ago, it was a moment of pride not just for our country, but for the whole African region. I still remember that day vividly. After decades ...

Abuja and Nasarawa, Nigeria – In the neighbourhood of Kado Lifecamp on the outskirts of Nigeria’s capital, 29-year-old Eucharia Joseph grips a cooler box and sets out for her day. Inside are oral ...

These leaders know their communities intimately, and their wives often hold informal but significant influence: they are ...