More than 1.1 million people have recovered from coronavirus globally, but the time it takes to recover can vary.
Most people will only develop mild symptoms, which usually take a week, maybe longer. In more serious cases, it could be more than a year.
Medics at the Centre for Perioperative Care say stopping smoking, drinking less alcohol, exercising more, and maintaining a healthy weight can make a difference.
BBC health correspondent Laura Foster explains recovery times and what you can do to help others.
Video by Terry Saunders, Tobias Chapple and Laura Foster