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. 2022 Jul 25:10:938108.
doi: 10.3389/fpubh.2022.938108. eCollection 2022.

Why does COVID-19 continue to spread despite mass vaccination?

Shuo Zhang  1   2 , Zhen Yang  3 , Zhen-Lin Chen  4 , Shi-Jun Yue  1 , Sai Zhang  1 , Yu-Ping Tang  1
Affiliations

Why does COVID-19 continue to spread despite mass vaccination?

Shuo Zhang et al. Front Public Health. .
No abstract available

Keywords: COVID-19; SARS-CoV-2; infection; vaccination; vaccine.

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Figure 1
Figure 1
The time and place of discovery of SARS-CoV-2 variants.
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