Scars of COVID persist for sickest survivors, their families

Freddy Fernandez almost wasn't here, on his couch in his Missouri home, his baby on his lap, gnawing on the pulse oximeter that he uses to check his oxygen levels after a months-long bout with COVID-19.

source https://medicalxpress.com/news/2022-07-scars-covid-persist-sickest-survivors.html