Most people with COVID even with few symptoms have a loss of smell. If you like numbers, I read that around 80% of people with COVID report loss of smell. And

Most people with COVID even with few symptoms have a loss of smell. If you like numbers, I read that around 80% of people with COVID report loss of smell. And this is one kind of neurological effect. This is a more global view of how the virus could affect the brain: https://www.scientificamerican.com/article/what-we-know-so-far-about-how-covid-affects-the-nervous-system/ https://www.scientificamerican.com/article/what-we-know-so-f... And I'm not even touching the subjects of damage to the heart, clotting problems, etc.