Genetic Material For Severe Acute Respiratory Syndrome Coronavirus 2 Is . Severe acute respiratory syndrome (SARS) is caused by a newly discovered coronavirus (SARS-CoV). No effective prophylactic or post-exposure therapy is currently available. Severe Acute Respiratory Syndrome Coronavirus 2 (Etta Pearson) The sample will undergo a polymerase chain reaction (PCR) test. No effective prophylactic or post-exposure therapy is currently available. But even if they survive, it's a long road to recovery. Coronaviruses are positive-strand, enveloped RNA Polymerase chain reaction (PCR): It can detect genetic material of the SARS-CoV in various specimens like blood, stool, respiratory secretions or body tissues Sampling for Severe Acute Respiratory Syndrome (SARS) diagnostic tests. The sample will undergo a polymerase chain reaction (PCR) test. Assembly of severe acute respiratory syndrome–associated ... ...