Je niekoľko druhov coruna vírusov:
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A 2019–2020 coronavirus pandemic of coronavirus disease 2019 (COVID-19) showed many similarities to the SARS outbreak, with the viral agent identified as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), yet another strain of the Severe acute respiratory syndrome-related coronavirus (SARSr-CoV). SARS-CoV-1 is one of seven known coronaviruses to infect humans, including Human coronavirus 229E (HCoV-229E), Human coronavirus NL63 (HCoV-NL63), human coronavirus OC43 (HCoV-OC43), Human coronavirus HKU1 (HCoV-HKU1), Middle East respiratory syndrome-related coronavirus (MERS-CoV), and SARS-CoV-2.


