Visible on chest CT scans, post-COVID-19 residual lung abnormalities, which affect up to 50% of patients who have had an ...

The prevalence of long COVID-typical symptom clusters was relatively high among a cohort of adults 2 years after initial COVID-19 infection.

Among the most frequently mentioned long-term effects of a COVID-19 infection are persistent fatigue and exhaustion.

One of the few drug trials for a possible long Covid ended in disappointment. But lessons are leading to a second chance.

The COVID-19 pandemic revealed how ill-prepared the world was to detect and respond to global health threats. With over 7·1 million lives lost,1 more than US$4·7 trillion in economic damage,2 profound ...