25 abr 1991 ano - 12 states affected: Kano, Katsina, Bendel, Borno. - The epidemiological peak in October - 2,561 cases, 661 deaths reported - CFR 26% - 54% cases <15 y/o - M:F sex ratio 1.1

Adicionado na linha do tempo:

25 out 2017

0

0

410

test1

Data: