An overactive inflammatory response could be at the root of many long Covid cases, according to a new study.Looking at proteins circulating in the blood, the scientists from the Allen Institute and Fred Hutchinson Cancer Center in the US, found .
looking at blood samples from 25 people who had had COVID but recovered, and from 25 volunteers who had never had COVID to their knowledge, the scientists found that those without long COVID did not show the same signs of inflammation in their blood.
/PRNewswire/ An overactive inflammatory response could be at the root of many long COVID cases, according to a new study from the Allen Institute and Fred.