B.1.351

Translingual

Alternative forms

  • B-1-351

Proper noun

B.1.351

  1. (virology) A virulent variant of the SARS-CoV-2 Coronavirus, which causes COVID-19; first detected in 2020 in South Africa, and by the beginning of 2021, was the dominant strain in South Africa.
    • 2023 January 4, Emanuele Andreano, Ida Paciello, Giulio Pierleoni, Giulia Piccini, Valentina Abbiento, Giada Antonelli, Piero Pileri et al., “B cell analyses after SARS-CoV-2 mRNA third vaccination reveals a hybrid immunity like antibody response”, in Nature Communications, →DOI:
      The SARS-CoV-2 viruses used to perform the CPE-MN neutralization assay were the original Wuhan SARS-CoV-2 virus (SARS-CoV-2/INMI1-Isolate/2020/Italy: MT066156), SARS-CoV-2 B.1.1.7 (INMI GISAID accession number: EPI_ISL_736997), SARS-CoV-2 B.1.351 (EVAg Cod: 014V-04058), B.1.1.248 (EVAg CoD: 014V-04089), and B.1.617.2 (GISAID ID: EPI_ISL_2029113)

Synonyms

virus
  • 20C/501Y.V2
  • 501.V2
  • 501Y.V2
  • VOC 202012/02
  • VOC 20DEC-02
  • VOC-202012/02
  • VOC-20DEC-02

Hypernyms

virus

Coordinate terms

(virus):

  • C.1.2 (mid-2021 South African variant)

(viral components)

  • N501Y (mutant N501)
  • E484K (mutant E484)
  • K417N (mutant K417)
  • Y501
  • K484
  • N417
virus

Descendants

  • English: lineage B.1.351
  • English: B.1.351 lineage

Translations

Further reading

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