Six years after the world first learned of COVID-19, the pandemic has faded into an unpleasant memory for many. For others, ...

Problems with iron levels in the blood and the body's ability to regulate this important nutrient as a result of SARS-CoV-2 infection could be a key trigger for long COVID, new research has discovered ...

Social media can give health professionals a real-time understanding of how people feel about a major scientific advancement ...