Long COVID

Long COVID refers to a set of ongoing symptoms that persist for weeks or months after the initial COVID-19 infection has cleared. People may experience fatigue, shortness of breath, brain fog, muscle aches, and other issues. These symptoms can affect daily life and vary in intensity. The exact cause isn’t fully understood, but it may involve lingering inflammation, immune system changes, or virus remnants. Long COVID can affect anyone who had COVID-19, regardless of whether their initial illness was mild or severe. Researchers continue studying it to better understand, treat, and support those affected.