articleJournal of Travel MedicineMar 9, 2022HYBRID OA

The effective reproductive number of the Omicron variant of SARS-CoV-2 is several times relative to Delta

Xiamen University · Zhangzhou Vocational and Technical College · +4 more institutions

PubMed
Indexed incrossrefpubmed

Abstract

Our review found the effective reproduction number and basic reproduction number of the Omicron variant elicited 3.8 and 2.5 times higher transmissibility than the Delta variant, respectively. The Omicron variant has an average basic and effective reproduction number of 8.2 and 3.6.

Citation impact

377
total citations
FWCI
49.10
Percentile
100%
References
6
Citations per year

Authors

2

Topics & keywords

Keywords
  • Transmissibility (structural dynamics)
  • Medicine
  • Reproduction
  • Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
  • Delta
  • 2019-20 coronavirus outbreak
  • Coronavirus disease 2019 (COVID-19)
  • Virology
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