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Booster immunization of meningococcal meningitis vaccine among children in Hangzhou, China, 2014-2019
BACKGROUND: Despite China’s Expanded Program on Immunization (EPI) provides 2 doses of group A and group C meningococcal polysaccharide vaccine (MPV-AC) for children at 3 years and 6 years old, more self-paying group ACYW135 meningococcal polysaccharide vaccines (MPV-ACYW135) have been used as an al...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8148366/ https://www.ncbi.nlm.nih.gov/pubmed/34032806 http://dx.doi.org/10.1371/journal.pone.0251567 |