COVID-19 and emerging viral infections: The case for interferon lambda

Abstract
With the first reports on coronavirus disease 2019 (COVID-19), which is caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the scientific community working in the field of type III IFNs (IFN-λ) realized that this class of IFNs could play an important role in this and other emerging viral infections. In this Viewpoint, we present our opinion on the benefits and potential limitations of using IFN-λ to prevent, limit, and treat these dangerous viral infections.
Funding Information
  • National Cancer Institute
  • National Institutes of Health
  • National Institutes of Health (R01AI39512)
  • National Institutes of Health (R21AG064479-01)
  • Kent State University
  • Royal Society
  • Wellcome Trust (206200/Z/17/Z)
  • Francis Crick Institute
  • Cancer Research UK (FC001206)
  • UK Medical Research Council (FC001206)
  • Wellcome Trust (FC001206)
  • UK Medical Research Council
  • King’s College London
  • Francis Crick Institute
  • National Institutes of Health (1R01 AI121066, 1R01DK115217, NIAID-DAIT-NIHAI201700100)