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Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention.
Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) [2] is a strain of coronavirus that causes COVID-19, the respiratory illness responsible for the COVID-19 pandemic. [3] The virus previously had the provisional name 2019 novel coronavirus (2019-nCoV), [4] [5] [6] [7] and has also been called human coronavirus 2019 (HCoV-19 or ...
Co to jest koronawirus SARS-CoV-2? Koronawirus SARS-CoV-2 to wirus należący do rodziny koronawirusów (Coronaviridae). Koronawirusy występują u zwierząt i powodują u nich różne choroby (układu oddechowego, układu pokarmowego, wątroby, układu nerwowego), wiele zakażeń przebiega też bezobjawowo.
9 sie 2023 · COVID-19 is the disease caused by the SARS-CoV-2 coronavirus. It usually spreads between people in close contact. COVID-19 vaccines provide strong protection against severe illness and death. Although a person can still get COVID-19 after vaccination, they are more likely to have mild or no symptoms.
6 paź 2020 · Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a highly transmissible and pathogenic coronavirus that emerged in late 2019 and has caused a pandemic of acute respiratory...
12 cze 2023 · COVID-19, caused by SARS-CoV-2, emerged in late 2019 and spread very quickly across the globe. As SARS-CoV-2 is a new virus, most people did not have immunity against it, so the entire human population was potentially susceptible to SARS-CoV-2 infection at the start of the pandemic.
Coronavirus disease 2019 (COVID-19) is an illness caused by the virus SARS-CoV-2. Learn more about the symptoms, risks and ways to protect yourself.
