Variation of clinical features of Covid19 patients (Special Issue: Newly emerging COVID19 infectious disease)

In December 2019, the novel coronavirus 2019-nCoV outbreak, began in China, which has now spread many countries around the globe in a form of pandemic, with the number of confirmed cases increasing every day With a death toll exceeding that of the SARS-CoV outbreak, 2019-nCoV has led to a public health emergency of international concern, putting all health organizations around the world on a high alert Here, we presented an overview of the currently available information on the clinical presentation and complication of this virus