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. 2022 Mar;27(13):22-00254.
doi: 10.2807/1560-7917.ES.2022.27.13.2200254.

Letter to the editor: Epidemiology of the SARS-CoV-2 variant Omicron BA.2 - vigilance needed

Jing Huang  1 , Guangting Zeng  2
Affiliations

Letter to the editor: Epidemiology of the SARS-CoV-2 variant Omicron BA.2 - vigilance needed

Jing Huang et al. Euro Surveill. 2022 Mar.
No abstract available

Keywords: BA.1; BA.2; COVID-19; Omicron; SARS-CoV-2; variant of concern.

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Conflict of interest statement

Conflict of interest: The authors declare no competing interests.

References

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Supplementary concepts