Abstract
Corticosteroids are widely used to treat severe COVID-19, but in immunocompromised individuals, who are susceptible to persistent infection, long term corticosteroid use may delay viral clearance. We present a case of prolonged SARS-CoV-2 infection in a man with significantly impaired B-cell immunity due to non-Hodgkin lymphoma which had been treated with rituximab. SARS-CoV-2 shedding persisted, despite treatment with remdesivir. Viral sequencing confirmed the persistence of the same viral strain, ruling out the possibility of reinfection. Although SARS-CoV-2 IgG, IgA and IgM remained negative throughout the treatment period, after reduction of the corticosteroid dose, PCR became negative. Long-term corticosteroid treatment, especially in immunocompromised individuals, may result in suppression of cell-mediated immunity and prolonged SARS-CoV-2 infection.
| Original language | English |
|---|---|
| Pages (from-to) | 971-974 |
| Number of pages | 4 |
| Journal | Journal of Infection and Chemotherapy |
| Volume | 28 |
| Issue number | 7 |
| DOIs | |
| State | Published - Jul 2022 |
| Externally published | Yes |
Keywords
- COVID-19
- Corticosteroids
- Immunocompromised
- Rituximab
- SARS-CoV-2 infection
- Viral shedding