Association of Comorbidities with Coronavirus Disease 2019: A Review

摘要: The novel Coronavirus disease 2019 (COVID-19) pandemic started with few cases of pneumonia unknown origin in Wuhan, China. It has now become one the significant public health emergencies all time. Within 5 months its existence, it led to a impact on national and international policies. Apart from being medical emergency, is also affecting global economy, without proper measures, may have severely socioeconomic statuses individuals. profoundly challenged healthcare infrastructure, particularly low- middle-income nations. Every nation trying safeguard population workers as adequately possible. While we still wait for development an absolute cure form vaccine, preventive measures taken lead reducing spread breaking chain transmission. knowledge gained clinical characteristics patients suggested markers or comorbid conditions that aid risk assessment. This narrative review aims provide update SARS-CoV-2, causative virus COVID-19, pathogenesis, laboratory features, association several influence prognosis this disease.