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COVID-19 pandemic dynamics in South Africa and epidemiological characteristics of three variants of concern (Beta, Delta, and Omicron)


Coverage from 2 institutions

  • Universal vaccine needed to prevent future COVID-19 waves, study suggests
    • Article 1 Columbia University's Mailman School of Public Health · Aug 9, 2022 · first to report
    • Article 2 eLife · Aug 9, 2022