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. 2023 Oct 24;30(1):305. doi: 10.1038/s41591-023-02648-2

Author Correction: Real-world COVID-19 vaccine effectiveness against the Omicron BA.2 variant in a SARS-CoV-2 infection-naive population

Jonathan J Lau 1,2,3,#, Samuel M S Cheng 3,#, Kathy Leung 1,2,3,4, Cheuk Kwong Lee 5, Asmaa Hachim 6, Leo C H Tsang 3, Kenny W H Yam 3, Sara Chaothai 3, Kelvin K H Kwan 3, Zacary Y H Chai 3, Tiffany H K Lo 1,2,3, Masashi Mori 7, Chao Wu 8, Sophie A Valkenburg 6,9, Gaya K Amarasinghe 8, Eric H Y Lau 1,2,3, David S C Hui 10, Gabriel M Leung 1,2,3, Malik Peiris 3,11, Joseph T Wu 1,2,3,4,
PMCID: PMC10803247  PMID: 37875568

Correction to: Nature Medicine 10.1038/s41591-023-02219-5. Published online 18 January 2023.

In the version of the article initially published, there was a typographical error in the force of infection (FOI) formula under the second paragraph of the “Statistical Methods” section, originally reading λt=γ×f(a)×VL(t)×VEv,nttTnt. The formula has been corrected to read λt=γ×f(a)×VL(t)×1VEv,nttTnt in the HTML and PDF versions of the article. The results of the article were not affected by this error.


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