What is “long-haul” COVID?
It’s a persistent and wide-ranging set of symptoms that follow a coronavirus infection. Nearly 100 kinds of lingering symptoms and physical damage have been catalogued, including scarred lungs, chronic heart damage, severe headaches, kidney failure, bulging veins, hand tremors, debilitating fatigue, fever, nausea, stomach problems, hair loss, sensitivity to light and sound, blurry vision, loss of taste and smell, short-term memory loss, and a brain fog so dense it can be difficult to write even a simple email.
