Secondary Attack Rates for Omicron and Delta Variants of SARS-CoV-2 in Norwegian Households.
retrospective_cohort · Level III
Where this comes from
- Record sourced from PubMed, PMID 35254379.
- Also identified by DOI 10.1001/jama.2022.3780 and PMC identifier 8902690.
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Abstract
This nationwide registry data study from Norway assesses the secondary attack rate of SARS-CoV-2 variants Delta and Omicron in an effort to estimate the transmissibility of the Omicron variant.
Medical subject headings
- COVID-19
- Family Characteristics
- SARS-CoV-2