Effect of 13-valent pneumococcal conjugate vaccine on experimental carriage of Streptococcus pneumoniae serotype 6B in Blantyre, Malawi: a randomised controlled trial and controlled human infection study

https://www.thelancet.com/journals/lanmic/article/PIIS2666-5247(23)00178-7/fulltext?dgcid=hubspot_update_feature_updatealerts_lanmic&utm_campaign=update-lanmic&utm_medium=email&_hsmi=274133915&_hsenc=p2ANqtz-_IBA6YQk4IZpfvvk0FeUcBdU2faY5RVaVf6we99et313GlHreTiIaMv_-ZmjZK3ci6bnDhHjzv7tpV62luMZXrZnT1Xg&utm_content=273912895&utm_source=hs_email