Effects of COVID-19 vaccination and previous SARS-CoV-2 infection on omicron infection and severe outcomes in children under 12 years of age in the USA: an observational cohort study

著者: D. Y. Lin, Yangjianchen Xu, Yu Gu, Donglin Zeng, Bradford Wheeler, Hayley A. Young, Zack Moore, Shadia Khan Sunny - The Lancet 2023 被引用: 31