Researchers have developed a powerful tool that can detect variants of SARS-CoV-2 with high transmission potential before ...

January 2025 marks five years since the beginning of the COVID-19 pandemic that resulted in 1,216,305 American deaths and ...

Risk of long COVID is higher in women and a link between SARS-CoV-2 infection and development of ME/CFS is shown, according ...

The vast majority of people in a study with long COVID had experienced multiple SARS-CoV-2 infections over the course of a ...

Thanks to advances in treatment options, a COVID-19 diagnosis is no longer as scary as it once was, at least for most people. A new study, however, suggests that it may now be easier to predict who is ...

COVID-19 continues to be a threat to America's health, causing more illness and death than either influenza or respiratory ...

On Saturday, new CIA Director john Ratcliffe made public the CIA’s reassessment that shifts from an inconclusive position to ...

Researchers report the ability of tofacitinib to reduce infection risk with SARS-CoV-2 in individuals who are deficient in ...

Leukocyte count is an independent predictor of future postacute sequelae of severe acute respiratory coronavirus 2 ...

Investigators from Mass General Brigham have found that a method originally designed for cancer detection can also identify and monitor even tiny amounts of SARS-CoV-2 intact viral particles in blood ...

Nearly one in 20 people who had a SARS-CoV-2 infection go on to experience myalgic encephalomyelitis/chronic fatigue syndrome ...

HealthDay News — The risk for myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is increased following COVID-19, according to a study published online Jan. 13 in the Journal of General ...