# Ending Use of Oral Poliovirus Vaccine — A Difficult Move in the Polio Endgame

> Research article (New England Journal of Medicine, 2018) · cited 22× · AI/ML

**Wikidata**: [openalex:W2889397972](https://www.wikidata.org/wiki/openalex:W2889397972)  
**Source**: https://4ort.xyz/entity/ending-use-of-oral-poliovirus-vaccine-a-difficult-move-in-the-polio-endgame