It took a long time for Rachel Bean to fully accept that she has Long COVID. Bean, 35, caught the virus in May 2020, when most experts were still saying that COVID-19 either causes life-threatening illness or milder symptoms that resolve within a few weeks. Bean’s acute case was asymptomatic—so as time passed and she felt unwell, with a rapid heart rate and unrelenting fatigue, she figured there had to be another explanation. Then, in August 2020, she joined an online Long COVID support group and found that plenty of other people hadn’t fully recovered from COVID-19, either.