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Risk of SARS-CoV-2 reinfection 18 months after first infection: population-level observational study: Maria Elena Flacco
BACKGROUND: Current data suggest that SARS-CoV-2 reinfections are rare. Uncertainties remain, however, on the duration of the natural immunity, its protection against Omicron variant, and on the impact of vaccination to reduce reinfection rates. METHODS: In this retrospective cohort analysis of the...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9593780/ http://dx.doi.org/10.1093/eurpub/ckac129.284 |