Post-acute sick leave is an underexplored indicator of the societal burden of SARS-CoV-2.
Here, we report findings about self-reported sick leave and risk factors thereof from a hybrid …

Vast amounts of pathogen genomic, demographic and spatial data are transforming our
understanding of SARS-CoV-2 emergence and spread. We examined the drivers of …

Importance Self-or health care worker (HCW)–collected nasal swab specimens are the
preferred sampling method to perform rapid antigen testing for COVID-19, but it is debated …

Background During the COVID-19 pandemic, the Danish National Institute for Infectious
Disease, Statens Serum Institute (SSI) developed a home-based SARS-CoV-2 surveillance …

Background and Objectives The extent and burden of postacute psychiatric and neurologic
manifestations of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection …

Background Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has rapidly
spread worldwide in the population since it was first detected in late 2019. The transcription …

In late 2020, the focus of the global effort against the COVID-19 pandemic centered around
the development of a vaccine, when reports of a mutated SARS-CoV-2 virus variant in a …

Importance Fatigue remains one of the most common and debilitating symptoms of post–
COVID-19 condition; however, existing studies are limited to select populations and often …

Wastewater sequencing has become a powerful supplement to clinical testing in monitoring
SARS-CoV-2 infections in the post-COVID-19 pandemic era. While its applications in …

Abstract Long covid follows 10-20% of first-time SARS-CoV-2 infections, but the societal
burden of long covid and risk factors for the condition are not well-understood. Here, we …