COVID-19 is caused by the SARS-CoV-2 virus. SARS-CoV-2 is primarily transmitted between people within 6 feet of each other through the air via respiratory droplets and aerosolized particles.[1] Severe disease or death is more common in people who are male, are of older age, have hypertension, diabetes, obesity, COPD, chronic liver or kidney diseases, cancer, or who are pregnant or have immunodeficiency or are taking immunosuppressive medications.[2]
What causes COVID-19?
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•Last Updated: October 13, 2024