Friday, 23 August 2019

Africa is on the verge of being declared polio-free

Africa is on the verge of being declared polio-free

Health workers overcame violence and conspiracy theories
Read more: https://www.economist.com/middle-east-and-africa/2019/08/24/africa-is-on-the-verge-of-being-declared-polio-free?source=Snapzu

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