Direct and indirect effects of 13-valent pneumococcal conjugate vaccine on pneumococcal carriage in children hospitalised with pneumonia from formal and informal settlements in Mongolia: an observational study.
Lancet Reg Health West Pac. 2021 Jul 30;15:100231. doi: 10.1016/j.lanwpc.2021.100231. eCollection 2021 Oct.
Lancet Reg Health West Pac. 2021.
PMID: 34528012
Free PMC article.