For centuries, coronaviruses have triggered health crises and economic challenges, with SARS-CoV-2, the coronavirus that spreads COVID-19, being a recent example. One small protein in SARS-CoV-2, the ...

Mucosal antigen-specific T cells are pivotal for pathogen clearance and immune modulation in respiratory infections. Dysregulated T cell responses exacerbate coronavirus disease 2019 severity, marked ...

Distinct patterns of SARS-CoV-2 viral dynamics in saliva reveal heterogeneity that cannot be sufficiently explained by conventional clinical characteristics or microRNA profiles alone.

In a recent preprint* research paper uploaded to the Research Square server, researchers investigated the pathophysiology of post-COVID-19 cognitive defects. They used serum biomarkers and ...

The SARS epidemic may be waning in some of its hot zones in the world, but scientists aren’t ready to put away their petri dishes and declare victory yet. They know, through long experience trying to ...