What are the dermatological manifestations of COVID-19?
The dermatological manifestations of COVID-19 range from an un-specific
macular erythematous rash, urticarial lesions, chickenpox-like vesicles
and acro-ischemic lesions.143,144 They can result from
local inflammation due to circulating immune complexes or from systemic
manifestations leading to vasculitis and
thrombosis.145 These patients are also at increased
risk of drug hypersensitivity lesions (Figure
6 ).146