No abstract available
Keywords:
COVID-19; SARS-CoV-2; clinical character; imported case; prevalence.
MeSH terms
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Adolescent
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Adult
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Aged
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Antibodies, Viral / blood
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Ascorbic Acid / therapeutic use
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Betacoronavirus / drug effects
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Betacoronavirus / immunology
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Betacoronavirus / pathogenicity*
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COVID-19
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China / epidemiology
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Coronavirus Infections / drug therapy
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Coronavirus Infections / epidemiology*
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Coronavirus Infections / immunology
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Coronavirus Infections / physiopathology*
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Cross-Sectional Studies
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Female
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Humans
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Hydroxychloroquine / therapeutic use
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Immunologic Factors / therapeutic use*
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Male
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Middle Aged
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Pandemics*
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Pneumonia, Viral / drug therapy
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Pneumonia, Viral / epidemiology*
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Pneumonia, Viral / immunology
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Pneumonia, Viral / physiopathology*
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SARS-CoV-2
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Severity of Illness Index
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Thymalfasin / therapeutic use
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Travel
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Treatment Outcome
Substances
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Antibodies, Viral
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Immunologic Factors
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Hydroxychloroquine
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Ascorbic Acid
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Thymalfasin
Grants and funding
This work was supported by National Natural Science Foundation of China: [grant number 81900005]; Science and Technology Commission of Shanghai Municipality: [grant number 20411950200].