Absolutely. Some of the most notable impacts of long COVID are neurological and COVID-19 has not been around long enough for us to determine how it will effect long-term brain functioning. Headaches, fatigue, brain fog, confusion, mood disorders, changes in sleep, myalgias, dysautonomia, and sensorimotor deficits are all common neurological manifestations of long-COVID. Even one of the most recognizable COVID symptoms, the loss of taste and smell, is a neurological symptom.