The researchers determine that long COVID was associated with how quickly inflammation and low iron levels regulated after acute infection.
Low iron may play key role in long COVID
More from COVID-19More posts in COVID-19 »
- Very few US adults getting new flu, COVID, RSV vaccines, even in nursing homes
- US respiratory virus activity remains low ahead of holiday season
- Antiviral COVID-19 drug molnupiravir tied to large drop in deaths in older patients
- Adults with migraines at higher risk of depression during pandemic, study shows