I wasn't vaccinated at all. My Covid-19 illness was exactly 10 days long, like it would be "programmed" in a lab. Simptomes were about high temperature, overall body weakness, and I've also lost the smells feeling, which was recovered for much longer time after the body temperature got back to normal, like it was a quick switch from 39 to 36,6. But this all happened to me in 2022, in 2020 there was almost nothing to know about covid-19 in the country where I reside.