Figure 2.

Evolution of 7-symptoms over time in patients from the French COVID cohort.

a. Heatmap of the 7 self-reported symptoms. For a given symptom at a given time-point, the box is colored according to the proportion of patients reporting this symptom, and the percentage is displayed in each box. P-values of McNemar test for paired samples comparing proportions of patients reporting symptoms at 3 and 6 months (M3 and M6) after hospital admission are: Fatigue, p=0.5; Myalgia, p=0.2; Headache, p=0.06; Cough, p=0.8; Nasal obstruction, p=1; Sore throat, p=0.3; Feverishness, p=0.2 b. Boxplots of the total score obtained by adding the scores obtained for each of the 7 self-reported symptoms. The score for each symptom is given on a four-degree scale going from 0 to 3, the total score is thus between 0 and 21. The red dots represent the mean values.