Severe acute respiratory syndrome coronavirus

Severe acute respiratory syndrome coronavirus (SARS-CoV or SARS-CoV-1) is a strain of coronavirus that causes severe acute respiratory syndrome (SARS). It is an enveloped, positive-sense, single-stranded RNA virus which infects the epithelial cells within the lungs. The virus enters the host cell by binding to angiotensin-converting enzyme 2. It infects humans, bats, and palm civets. A virus very similar to SARS was discovered in late 2019. This virus, named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is the causative pathogen of COVID-19, forming the COVID-19 pandemic.

Severe acute respiratory syndrome coronavirus

Severe acute respiratory syndrome coronavirus (SARS-CoV or SARS-CoV-1) is a strain of coronavirus that causes severe acute respiratory syndrome (SARS). It is an enveloped, positive-sense, single-stranded RNA virus which infects the epithelial cells within the lungs. The virus enters the host cell by binding to angiotensin-converting enzyme 2. It infects humans, bats, and palm civets. A virus very similar to SARS was discovered in late 2019. This virus, named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is the causative pathogen of COVID-19, forming the COVID-19 pandemic.