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COVID-19 vaccination efficacy in numbers including SARS-CoV-2 variants and age comparison: a meta-analysis of randomized clinical trials
BACKGROUND: New vaccines are being developed to fight the ongoing COVID-19 pandemic. In our study we compared the efficacy of COVID-19 vaccines to prevent COVID-19-related infections and mortality. METHODS: 17 randomized clinical trials of COVID-19 vaccines were included after search in databases. W...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9250750/ https://www.ncbi.nlm.nih.gov/pubmed/35786399 http://dx.doi.org/10.1186/s12941-022-00525-3 |