Table 1.

Algorithm for the identification of subjects at high risk of developing severe forms of COVID-19

Parameters	Risk factors
Age	≥65 years
Sex	Male
Comorbidity	1 or more diseases*
Risk assessment	1 out of 3 (low risk patient)
	≥2 out of 3 (high risk patient)

*Hypertension, diabetes, cardiovascular disease, respiratory diseases, cerebrovascular disease [22,23].