A new human coronavirus, COVID-19, first appeared in China in December 2019 and soon became a pandemic. Severe symptoms after Covid-19 vary, although so-called mild covid-19 may be associated with chronic symptoms such as cough, mild fever and fatigue that may go away, and classification of symptoms by authority. system of questions, helps to determine the etiology. The aim of this study was to investigate the prevalence and potential risk factors for post-COVID-19 syndrome and also to identify symptoms and their relationship to demographic and medical characteristics in patients undergoing COVID-19 in Jordan. This study concluded that the incidence of post-Covid-19 syndrome varies considerably according to gender and smoking habits, which is another known relationship between the type of mutated virus and post-Covid-19 symptoms, and there is a relationship between some supplements. and symptoms after Covid-19. The results of this study help to understand the factors associated with most mental and physical symptoms after Covid-19.