What is the recovery rate and risk of long-term consequences following a diagnosis of COVID-19? A harmonised, global longitudinal observational study protocol oleh Clark D Russell, John Amuasi, Jordi Rello, Robert Fowler, Gail Carson, Katrina Hann, Fernando Bozza, Ewen Harrison, Joanne McPeake, Daniel Munblit, Daniel Plotkin, Louise Sigfrid, Antonia Ho, Carlo Palmieri, J Kenneth Baille, Janet T Scott, Hayley Hardwick, Madiha Hashmi, Edwin Jesudason, Jan Cato Holter, Anders Benjamin Kildal, Luis Felipe Reyes, Anna Beltrame, Ibrahim Richard Bangura, Sulaiman Lakoh, Anne Margarita Dyrhol-Riise