Insight into Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2): Rationalized Review Special Reference to COVID-19

The Coronavirus disease (COVID-19) is a worldwide pandemic caused by Severe acute respiratory syndrome 2 (SARS-CoV-2) which make an appearance in Wuhan China and spread globally. highly contagious virus, under the family Coronaviridae. SARS-CoV-2 causes breathing problems can be transmitted through close contact, droplets aerosol transmission. binding of structural spike proteins with human ACE2 receptors plays key role to initiate event severe complication disease. Clinical manifestation includes high fever, cough dyspnoea. At present, there no specific therapeutic strategy available against only supportive care management may provided patients. In this review, we mainly focus analyze genetic morphology, pathogenesis intervention. We further discuss future perspective confront viral epidemic.