The WHO COVID-19 Clinical management: living guidance contains the Organization’s most up-to-date recommendations for the clinical management of people with COVID-19. Providing guidance that is comprehensive and holistic for the optimal care of COVID-19 patients throughout their entire illness is important. The latest version of this living guideline is available in pdf format (via the ‘Download’ button) and via an online platform, and is updated regularly as new evidence emerges. No further updates to the previous existing recommendations were made in this latest version. This updated (fifth) version contains 16 new recommendations for the rehabilitation of adults with post COVID-19 condition (see Chapter 24) This updated (fourth) version contains three new recommendations regarding hospitalized patients with severe or critical COVID-19