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Year Number of Results
1997 1
1999 1
2002 54
2003 87
2004 108
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2006 196
2007 207
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2009 300
2010 351
2011 393
2012 430
2013 523
2014 734
2015 735
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2021 1549
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2024 744

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Reduced clinical severity during 2022 Shanghai Spring epidemic of SARS-CoV-2 omicron BA.2 variant infection-an integrated account of virus pathogenicity and vaccination effectiveness.
Wu X, Chen Y, Cao K, Shen Y, Wu X, Yang Y, Kuang Z, Li Q, Lu Z, Jia Y, Shao M, Gu G, Wang X, Yao Y, Wang Y, Chen S, Yu Z, Wei W, Ding L, Lan L, Gu T, Long X, Sun J, Xing L, Shen J, Han Y, Luo Y, Mu S, Lin M, Zhang X, Zeng R, Xu J, Zhao G, Huang L, Song Z. Wu X, et al. Among authors: wang y. Natl Sci Rev. 2024 Jan 15;11(4):nwae011. doi: 10.1093/nsr/nwae011. eCollection 2024 Apr. Natl Sci Rev. 2024. PMID: 38699632 Free PMC article. No abstract available.
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