ABSTRACT
The infection by the new coronavirus (SARS-CoV-2) had in its beginnings a debated treatment, due to the unknown about its pathogenesis, which with the passage of time was clarified evidencing an inflammatory component. Corticosteroid therapy showed as a therapeutic option. In patients with corticosteroids it is essential to know the possible side reactions due to their immunosuppressive effect. We present the case of a 48-year-old male from Ecuador, who after infection by SARSCoV- 2 treated with corticosteroids, suffering as a complication the appearance of a serpiginous rash in the lumbar region. Due to its migratory history, serology for Strongyloides stercoralis, the diagnosis of currens larva was confirmed.Copyright © 2023 Sociedad Madrinela de Neumologia y Cirugia Toracica. All rights reserved.