Millions of people have long Covid; countless more could get it. Dr. Monica Verduzco-Gutierrez answers questions from Today, Explained listeners about the condition that has even doctors bewildered. This episode was produced by Avishay Artsy, edited by Matt Collette, fact-checked by Serena Solin and Amanda Lewellyn, engineered by Efim Shapiro, and hosted by Noel King. Transcript at vox.com/todayexplained Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts Learn more about your ad choices. Visit podcastchoices.com/adchoices