Cargando…
Interventions to improve oral vaccine performance: a systematic review and meta-analysis
BACKGROUND: Oral vaccines underperform in low-income and middle-income countries compared with in high-income countries. Whether interventions can improve oral vaccine performance is uncertain. METHODS: We did a systematic review and meta-analysis of interventions designed to increase oral vaccine e...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Science ;, The Lancet Pub. Group
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6353819/ https://www.ncbi.nlm.nih.gov/pubmed/30712836 http://dx.doi.org/10.1016/S1473-3099(18)30602-9 |