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
- Resource Type
- Article
- Source
- In
The Lancet Infectious Diseases November 2023 23(11):1257-1265 - Subject
Primary Research Articles - Language
- ISSN
- 1473-3099