Environmental Isolation of Circulating Vaccine-Derived Poliovirus After Interruption of Wild Poliovirus Transmission — Nigeria, 2016

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ژورنال

عنوان ژورنال: MMWR. Morbidity and Mortality Weekly Report

سال: 2016

ISSN: 0149-2195,1545-861X

DOI: 10.15585/mmwr.mm6530a4