German researchers say the answer may be in virus-reactive memory T cells, which are triggered by COVID infection.
Study: MIS-C may be triggered by latent Epstein-Barr virus
Published in COVID-19
More from COVID-19More posts in COVID-19 »
- Uncertainty about long COVID lingers years after the pandemic began
- 3 vaccine doses cut long-COVID risk by over 60%, analysis suggests
- 1 in 8 COVID survivors still have symptoms 2 years after infection, researchers say
- Study: COVID pandemic stole nearly 17 million years of life from adults in 18 European countries