Correct Answer: Acute

Solution : The correct answer is Acute.

The condition known as Severe Acute Respiratory Syndrome is its full name. The SARS coronavirus is the cause of severe acute respiratory syndrome (SARS), a dangerous kind of viral pneumonia. SARS-CoV or SARS-CoV-1 are other names for the SARS coronavirus. In 2003, the virus was initially discovered. The World Health Organisation (WHO) declared SARS as a worldwide health danger at that time.