Preprints, or research that is not peer reviewed, are becoming increasingly important in medical communication for findings of randomized clinical trials (RCTs). One in 5 preprint abstracts of ...

Steven Gundry, MD, was the sole author of a research abstract published in Circulation, an American Heart Association journal. This abstract has since been labeled with an Expression of Concern.

Data outline prevalence of COVID-19 breakthrough and long haul infections among patients with rheumatic diseases. Research presented at the American College of Rheumatology annual meeting highlighted ...

A research abstract cited by commentators as proof that COVID-19 vaccines increase a person’s risk of heart disease has raised multiple concerns from experts. The 319-word abstract, published in the ...

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.

A systematic review of Long COVID identifies symptom clusters, highlighting fatigue and proposing a management framework for ...

Objective To quantify the association between physical activity and risk of SARS-CoV-2 infection, COVID-19-associated hospitalisation, severe illness and death due to COVID-19 in adults. Design A ...

The B.1.617.2 (delta) variant of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes coronavirus disease 2019 (Covid-19), has contributed to a surge in cases in ...