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. 2020 Aug 28.
doi: 10.1038/d41586-020-02501-3. Online ahead of print.

Africa declared free from wild polio - but vaccine-derived strains remain

Giorgia Guglielmi

Africa declared free from wild polio - but vaccine-derived strains remain

Giorgia Guglielmi. Nature. .
No abstract available

Keywords: Developing world; Diseases.

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