Lagos - Sometime in February, Kazeem Ade, age seven, was recuperating from diphtheria on a hospital bed in the children's ward at the Lagos University Teaching Hospital (LUTH), in Lagos Southwest Nigeria.
His mother, Mrs Ade, can now smile after enduring a nerve-racking week at the hospital where her son including dozen other children have been receiving treatment for diphtheria – a vaccine-preventable disease that has killed 62 people (mostly children) in the country.