Introduction Coronavirus disease-2019 (COVID-19) spreads worldwide. The study aimed to understand the clinical characteristics of young COVID-19 patients. Material and methods Ninety patients with severe COVID-19 infection in western Chongqing were collected from 21 January to 14 March 2020. https://countryscenesaddleryandpetsuppliers.shop/product-category/showman-leather-tie-on/