FIGURE 8.

ANOVA of COVID-19 severity or comorbidities score by neurological disease category (n = 350). Significant differences in mean COVID-19 severity (A) were seen among all neurological disease categories. Demyelinating disease had the highest mean, with CVD and encephalopathy second and third. Similarly, demyelinating disease had the highest mean comorbidities score, with CVD and encephalopathy second and third (B). Loss of taste/smell had the lowest mean COVID-19 severity and comorbidities score. Data were derived from the same subjects. *p < 0.05; **p < 0.01; ***p < 0.001; ****p < 0.0001.