In people who had previously tested positive for SARS-CoV-2, the prevalence of long-term symptoms varied from 26.9% to 64.1%.
How common long COVID is may depend on how it’s defined
More from COVID-19More posts in COVID-19 »
- Quick takes: School infection prevention, low US respiratory virus levels, polio in 3 nations
- Study: Kids with long COVID have impaired exercise capacity
- Global meta-analysis estimates 43% rate of multidrug resistance in COVID patients
- COVID-19 linked to increased preterm birth, other problems in pregnancy