Seroprevalence of anti-polio antibodies in children from polio high risk area of Afghanistan: A cross sectional survey 2017.

Vaccine · 2018 · PMC5873527 · PMID 29510918

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failed to reach significanceno p-value reported

History of not receiving IPV failed to reach significance as a risk factor for seronegativity (RR = 1.15, CI 95% = 0.7–1.4).

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