Article
Rapid epidemic expansion of the SARS-CoV-2 Omicron variant in southern Africa
2022-01-07
Abstract excerpt
The SARS-CoV-2 epidemic in southern Africa has been characterized by three distinct waves. The first was associated with a mix of SARS-CoV-2 lineages, while the second and third waves were driven by the Beta (B.1.351) and Delta (B.1.617.2) variants, respectively1–3. In November 2021, genomic surveillance teams in South Africa and Botswana detected a new SARS-CoV-2 variant associated with a rapid resurgence of infe...
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Identifiers and source
- Literature Corpus work
- 658bd114-48fa-5a7c-b3e7-dc8c4ecf7440
- DOI
- 10.1038/d41586-021-03832-5
