Presymptomatic coronavirus patients can spread illness for 1-3 days before showing signs, CDC report says
(Fox News Health)

A new report from the Centers for Disease Control and Prevention (CDC) found that those infected with the novel coronavirus can spread it for one to three days before showing signs of the illness - such as a fever, cough or shortness of breath - hence making them `presymptomatic` spreaders. The findings further emphasize how infectious COVID-19 is and why containment measures may be difficult.