Image NINA FELDMAN, A REPORTER FOR WHYY IN PHILADELPHIA, HAD COVID-19 SYMPTOMS THAT PERSISTED INTO WHAT SHE CALLS MEDIUM COVID./HAZEL LEZAH/KHN When Symptoms Linger For Weeks, Is It Long Covid? Recovery from COVID-19 can take much longer than expected, but that's not necessarily "long COVID." Apr 14, 2022