As COVID-19 spreads, a growing number of patients are suffering debilitating long-term symptoms, including extreme fatigue, cognitive deficiencies, and pain.
Caitlyn Barber, 28, was a competitive runner who had completed five half-marathons. Her initial mild COVID-19 illness has turned into an 18-month ordeal.
Jen Singer was an active cyclist who could easily keep up with her young adult sons. Her COVID-19 illness eventually led to heart failure and a pacemaker.