“…Of the twenty-one studies [ 15 , 16 , 18 , [22] , [23] , [24] , [25] , 27 , 29 , [32] , [33] , [34] , [35] , [36] , [37] , [40] , [41] , [42] , [43] , 46 , 47 ] investigating the presence of post-COVID-19 symptoms in hospitalized patients, four analyzed symptoms 30 days after hospital discharge [ 15 , 33 , 41 , 43 ], nine showed a follow-up period of 60 days [ 15 , 18 , 24 , 27 , 29 , 36 , 37 , 42 , 47 ], whereas ten reported symptoms ≥90 days after discharge [ 16 , 22 , 23 , 25 , 26 , [33] , [34] , [35] , 40 , 46 ]. Overall, hospitalized COVID-19 patients were assessed a mean of 83.6±48.4 after hospital discharge.…”