I only partially lost my sense of smell and taste from covid. Certain foods started to taste different, but I could still taste them. Then I noticed that a particular cologne I had was now completely odorless to me, so it kind of seemed like there was some particular type of smell/odor/taste that I couldn’t sense.

I eventually adjusted and got used to it and then everything tasted weird again for a while when my senses finally restored after a few months.