Epidemiological features and risk factors of SARS-CoV-2 reinfection: a retrospective cohort analysis in Xiamen, China.

J Thorac Dis · 2025 · PMC12340267 · PMID 40809228

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an increasing trendno p-value reported

Furthermore, an increasing trend in the SARS-CoV-2 test-positive rate was observed across national sentinel hospitals from June to August 2024, as indicated in the COVID-19 infection reports published by the Chinese Center for Disease Control and Prevention (accessible at: https://www.chinacdc.cn/jkzt/crb/zl/szkb_11803/jszl_13141/ ).

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