Long-COVID, viruses and ‘zombie’ cells: new research looks for links to chronic fatigue and brain fog
MILLIONS of people who recover from infections like COVID-19, influenza and glandular fever are affected by long-lasting symptoms. These include chronic fatigue, brain fog, exercise intolerance, dizziness, muscle or joint pain and gut problems. And many of these symptoms worsen after exercise, a phenomenon known as post-exertional malaise. Medically, the symptoms are known as myalgic encephalomyelitis or chronic fatigue syndrome (ME/CFS). The World Health Organisation classifies this as a post-viral fatigue syndrome, and it is recognised by both the WHO and the United States Centres for Disease Control and Prevention as a brain disorder. Experiencing illness long after contracting an…
