To access our most recent research and articles on Covid-19 and Covid-19 vaccines, please visit the NEJM Coronavirus (Covid-19) page. To realize the potential of recently developed Covid-19 ...

Preclinical and observational studies suggest that exercise may improve cancer outcomes. However, definitive level 1 evidence ...

A 2022 law that expanded treatment for veterans with certain conditions was long overdue. But delivering on its promise depends on VA clinicians and support staff, whose jobs are now at risk.

In a phase 3, double-blind, placebo-controlled trial in China, we randomly assigned, in a 1:1:1 ratio, adults 18 to 75 years of age who had a body-mass index (BMI; the weight in kilograms divided ...

Native Americans who receive care from the Indian Health Service aren’t covered by the federal law that bans discrimination based on genetic makeup, which could perpetuate health disparities.

The safety and efficacy of treatment with intravenous tenecteplase before endovascular thrombectomy in patients with acute ischemic stroke due to large-vessel occlusion remain uncertain.

Yearly Covid-19 Booster Recommendations in Canada, Europe, and Australia. Although the rapid development of multiple Covid-19 vaccines in 2020 represents a major scientific, medical, and ...

A total of 2516 participants underwent randomization; 1797 (71.4%) completed the trial. Of 2421 participants in the full analysis population (1209 assigned to the albuterol–budesonide group and ...

Nerandomilast (BI 1015550) is an orally administered preferential inhibitor of phosphodiesterase 4B with antifibrotic and immunomodulatory properties. Nerandomilast has been shown to slow the ...

Each year, millions of pulmonary nodules are identified incidentally or through lung cancer screening, and many involve biopsy to distinguish cancer from benign processes. Both navigational ...

Nerandomilast (BI 1015550) is an orally administered preferential inhibitor of phosphodiesterase 4B with antifibrotic and immunomodulatory effects. In a phase 2 trial involving patients with ...