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. 2021 Oct;21(10):1352-1354.
doi: 10.1016/S1473-3099(21)00568-5. Epub 2021 Aug 26.

CoronaVac induces lower neutralising activity against variants of concern than natural infection

Affiliations

CoronaVac induces lower neutralising activity against variants of concern than natural infection

Vimvara Vacharathit et al. Lancet Infect Dis. 2021 Oct.
No abstract available

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Conflict of interest statement

We declare no competing interests. This work was supported by the National Research Council of Thailand, the Mahidol University for Integrated and Multidisciplinary Research Cluster grant (MRC-IM 02/2564), the Program Management Unit C, and the Ramathibodi Foundation.

References

    1. Zhang Y, Zeng G, Pan H, et al. Safety, tolerability, and immunogenicity of an inactivated SARS-CoV-2 vaccine in healthy adults aged 18–59 years: a randomised, double-blind, placebo-controlled, phase 1/2 clinical trial. Lancet Infect Dis. 2021;21:181–192. - PMC - PubMed
    1. Jara A, Undurraga EA, González C, et al. Effectiveness of an inactivated SARS-CoV-2 vaccine in Chile. N Engl J Med. 2021 doi: 10.1056/nejmoa2107715. published online July 7. - DOI - PMC - PubMed
    1. Khoury DS, Cromer D, Reynaldi A, et al. Neutralizing antibody levels are highly predictive of immune protection from symptomatic SARS-CoV-2 infection. Nat Med. 2021;27:1205–1211. - PubMed
    1. Wang G-L, Wang Z-Y, Duan L-J, et al. Susceptibility of circulating SARS-CoV-2 variants to neutralization. N Engl J Med. 2021;384:2354–2356. - PMC - PubMed
    1. Fisman DN, Tuite AR. Progressive increase in virulence of novel SARS-CoV-2 variants in Ontario, Canada. medRxiv. 2021 doi: 10.1101/2021.07.05.21260050. published online July 12. (preprint). - DOI - PMC - PubMed

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