作者
Audrey Rachlin
发表日期
2022
期刊
MMWR. Morbidity and Mortality Weekly Report
卷号
71
简介
Wild poliovirus type 1 (WPV1) transmission remains endemic in Afghanistan and Pakistan. Outbreaks of paralysis due to circulating vaccine-derived polioviruses (cVDPVs) occur in populations with low immunity following prolonged circulation of Sabin strain oral poliovirus vaccine.
学术搜索中的文章
A Rachlin - MMWR. Morbidity and Mortality Weekly Report, 2022