More than 45% of study participants had at least one lingering symptom four months out from their initial infection. A quarter of the patients reported fatigue, and a similar number said they felt pain or discomfort. Meanwhile, sleep issues, breathlessness, and problems participating in normal daily activities were reported in just under a quarter of patients, according to the study.

Source: Nearly half of COVID patients worldwide still have symptoms after 4 months, according to a giant new study