COVID toes: Pernio-like lesions.

More than 40 million people have been infected with the severe acute respiratory syndrome coronavirus 2 since the first infection was reported in December 2019 from Wuhan, China. Multiple reports of cutaneous manifestations of the virus have been described, including a pernio-like eruption, recently termed "COVID toes." We have reviewed the published case series on "COVID toes" in addition to studies identifying possible pathogenic mechanisms behind the eruption.