ArticleThe Lancet regional health. Europe2023

Vaccine effectiveness against hospitalisation estimated using a test-negative case-control study design, and comparative odds of hospital admission and severe outcomes with COVID-19 sub-lineages BQ.1, CH.1.1. and XBB.1.5 in England.

Freja Cordelia Møller Kirsebom et al.PubMed ↗Full text ↗Publisher ↗

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