The Blood Holds Clues to Understanding Long COVID
The Blood Holds Clues to Understanding Long COVID
Science News—In some people with long COVID, powerful immune players called T cells seem to go out of whack. In some long COVID patients, T cells that recognize SARS-CoV-2 can become exhausted, Nadia Roan's team reported in Nature Immunology in January. And scientists know that tired-out T cells can have trouble wiping out infection.
Research (Publication) COVID-19 Virology Roan Lab