Article

Vendsborg, Per ORCID: https://orcid.org/0009-0003-8648-9467, Jarlstrup, Nanna Schneekloth, Hoffmann, Sofie H., Nordentoft, Merete, Correll, Christoph U. ORCID: https://orcid.org/0000-0002-7254-5646, Solmi, Marco, Thompson, Trevor ORCID: https://orcid.org/0000-0001-9880-782X, Estradé, Andrés ORCID: https://orcid.org/0000-0001-6871-5932, Sørensen, Trine Toft ORCID: https://orcid.org/0000-0002-8363-963X and Thygesen, Lau Caspar ORCID: https://orcid.org/0000-0001-8375-5211 (2025) Health, psychological distress, and functioning during the COVID-19 pandemic among Danish adults with and without a preexisting mental illness. International Journal of Environmental Research and Public Health, 22 (8). p. 1260. ISSN 1661-7827 (Print), 1660-4601 (Online) (doi:10.3390/ijerph22081260)