-Bernama Approximately 10-15% of patients progress to severe disease, and about 5% become critically ill. Typically, patients recover from Covid-19 after two to six weeks. While most patients with Covid-19 recover and return to normal health, some patients can have symptoms that last for weeks or even months after recovery. These patients are not infectious to others during this time. This persistent state of ill health is known as Long Covid or post-Covid condition. Long Covid is a range of symptoms that continue for weeks or months beyond the initial illness. It can happen to any Covid-19 patients, even patients who are not hospitalised and who have mild illness can experience persistent or late symptoms.