It’s too early to have data on how long most people are sick with subclade K, but Dr. Schaffner says he’s heard anecdotes of ...

For many people, a case of COVID-19 lasts a week or two. For millions of adults, though, symptoms stick around for weeks, months, even years. Long COVID is associated with more than 200 symptoms that ...

Long COVID mental health recovery takes significantly longer than physical healing, according to new research from UCLA that tracked patients for one year after infection. The study, published in Open ...