Most people recover from COVID-19 within four weeks, but one in 20 patients is still ill after eight weeks and one in 40 continues to have symptoms after 12 weeks, a new study from Kings College
London found, according to
BBC News. The researchers pored over self-reported data in the COVID Symptoms Study app, looking for patterns that could predict if a patient who contracts the new
Coronavirus will have "long COVID" or recover more rapidly. They found several traits that appeared to increase the risk of longer-lasting COVID-19.
"Having more than five different symptoms in the first week was one of the key risk factors," Dr. Claire Steves at Kings College London told BBC News. Patients with a cough, diarrhea, loss of taste and smell, headaches, and fatigue would be at higher risk than somebody with just a cough, for example. People over 50 also had increased odds of long COVID, as did people with asthma or lung disease, and women.
"We've seen from the early data coming out that men were at much more risk of very severe disease and sadly of dying from COVID, it appears that
Women are more at risk of long COVID." Steves said. There are no set symptoms for long COVID, but fatigue is common, BBC News notes. You can find more examples in this new PSA on long COVID from Britain's Department of Health and Social Care.