得了新冠到底能活多久?这份生存指南请收好,新冠病毒生存指南,如何提高感染后的生存几率
How long can one live if they have contracted COVID-19? Please keep this survival guide well. A survival guide for the novel coronavirus: How to increase the chances of survival after infection
以上为机器翻译结果，长、整句建议使用 人工翻译 。