Columnnist

Ngozi Okonjo-Iweala

Former Nigerian minister of finance

Ngozi Okonjo-Iweala, a former Nigerian minister of finance and managing director of the World Bank, is head of Gavi, the Vaccine Alliance.

Ngozi Okonjo-Iweala
15 Aug 2016

Protection for girls

With population growth out of control, teenagers should be given HPV vaccine to prevent cervical cancer and open up other reproductive birth control services.

15 Aug 2016
Protection for girls