Using the various published definitions of long COVID delivered a wide range of estimated prevalence rates, according to a prospective cohort study. Among over 4,500 participants in the longitudinal ...

Applying five published definitions for long COVID yielded a prevalence that ranged from 30.84% to 42.01% at 3 months and 14.23% to 21.94% at 6 months. Up to a third of the variation in prevalence ...

It's been more than five years since the start of the COVID-19 pandemic, although millions of Americans, including children, are still affected by it today. More than one million Americans died due to ...

The prevalence of BMI-defined obesity in Canada increased at a greater rate during the first 4 years after the onset of the COVID-19 pandemic than during the 11 years before the pandemic, new research ...

Cape Town — Long Covid, which is when symptoms persist beyond the acute phase after a person is infected with SARS-CoV-2 that causes Covid-19, is emerging as a major global health challenge.

This week marks five years since March 13, 2020, the day President Donald Trump declared a national state of emergency over the novel coronavirus outbreak. By that date, only 57 Americans had died of ...