Abstract
Respiratory viruses are the most frequent human pathogens, and among them, influenza A viruses and coronaviruses stand out for their pandemic potential and high pathogenicity. Recently, a new betacoronavirus called SARS-CoV-2, has spread worldwide, with great social impact, and more than 4.5 million cases. SARS-CoV-2 causes severe respiratory syndrome and there is already evidence that it…