The Centers for Disease Control and Prevention confirmed Saturday it has begun conducting antibody tests to determine the true number of people infected with the novel COVID-19 coronavirus, including those who never developed symptoms.
Unlike normal diagnostic tests, the antibody test can detect if a person has recovered from an earlier infection. If so, there's a chance they've built up some protection, which could help inform future responses to the virus and perhaps even allow some people to re-enter the workforce. However, it's not yet confirmed if antibodies ensure immunity, and there are still questions about the accuracy of such tests, especially those administered at home.
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.
-
How will the new Repayment Assistance Plan for student loans work?the explainer The Repayment Assistance Plan (RAP) will replace existing income-driven repayment plans
-
In the Spotlight Venezuelan President Nicolás Maduro has been at odds with US forces
-
Music reviews: Ethel Cain, Amaarae, and The Black KeysFeature "Willoughby Tucker, I'll Always Love You," "Black Star," and "No Rain, No Flowers"
-
Trump says Smithsonian too focused on slavery's illsSpeed Read The president would prefer the museum to highlight 'success,' 'brightness' and 'the future'
-
Trump to host Kennedy Honors for Kiss, StalloneSpeed Read Actor Sylvester Stallone and the glam-rock band Kiss were among those named as this year's inductees
-
White House seeks to bend Smithsonian to Trump's viewSpeed Read The Smithsonian Institution's 21 museums are under review to ensure their content aligns with the president's interpretation of American history
-
Charlamagne Tha God irks Trump with Epstein talkSpeed Read The radio host said the Jeffrey Epstein scandal could help 'traditional conservatives' take back the Republican Party
-
CBS cancels Colbert's 'Late Show'Speed Read 'The Late Show with Stephen Colbert' is ending next year
-
Shakespeare not an absent spouse, study proposesspeed read A letter fragment suggests that the Shakespeares lived together all along, says scholar Matthew Steggle
-
New Mexico to investigate death of Gene Hackman, wifespeed read The Oscar-winning actor and his wife Betsy Arakawa were found dead in their home with no signs of foul play
-
Giant schnauzer wins top prize at Westminster showSpeed Read Monty won best in show at the 149th Westminster Kennel Club dog show
