How the discovery of 'autoantibodies' could aid in the fight against 'long COVID'


A free daily digest of the biggest news stories of the day - and the best features from our website
Thank you for signing up to TheWeek. You will receive a verification email shortly.
There was a problem. Please refresh the page and try again.
Scientists at Imperial College London have discovered distinct antibody patterns in patients with ongoing COVID-19 symptoms, spurring optimism around a potential blood test that could identify those suffering from "long COVID," The Guardian reports.
The so-called "autoantibodies" identified by researchers mistakenly attack healthy tissue and cause protracted damage and symptoms like chronic fatigue, breathlessness, and headaches, the Guardian writes. And because autoantibodies are only present in long COVID patients, researchers are "fairly optimistic" about the development of a new blood test that could be used to determine whether or not a patient is suffering from the condition.
Long COVID detection abilities will prove vital in providing specialty care for people with ongoing symptoms, and not just those who were previously hospitalized, per the Guardian. Danny Altmann, a professor of immunology at Imperial College London, said he hopes that "within six months we'd have a simple blood test that you could get from your GP."
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
"It's hard to escape a prediction that 100,000 new infections a day equates to 10,000 to 20,000 long COVID cases a day, especially in young people. That's a lot of damage to a lot of lives, said Altmann. "All of us working on this could not be more alarmed." Read more about COVID long-haulers at The Week.
Continue reading for free
We hope you're enjoying The Week's refreshingly open-minded journalism.
Subscribed to The Week? Register your account with the same email as your subscription.
Sign up to our 10 Things You Need to Know Today newsletter
A free daily digest of the biggest news stories of the day - and the best features from our website
Brigid is a staff writer at The Week and a graduate of Syracuse University's S.I. Newhouse School of Public Communications. Her passions include improv comedy, David Fincher films, and breakfast food. She lives in New York.
-
Russian lunar spacecraft crashes into the moon
Speed Read
By Justin Klawans Published
-
Hurricane Hilary bringing unprecedented storm warnings to Southwest
Speed Read
By Justin Klawans Published
-
NASA fully restores contact with Voyager 2 spacecraft
Speed Read
By Justin Klawans Published
-
The US just banned most incandescent light bulbs, and few people even noticed
Speed Read
By Peter Weber Published
-
NASA loses contact with Voyager 2 probe
Speed Read
By Devika Rao Published
-
20 dead and 27 missing after lethal downpour in Beijing
Speed Read
By Theara Coleman Published
-
Biden keeps U.S. Space Command in Colorado, reversing Trump move to Alabama
Speed Read
By Peter Weber Published
-
Scientists revive 46,000-year-old worm that was frozen in permafrost
Speed Read
By Devika Rao Published