Took me close to 6 months to return to normal taste/smell.

ZINC will be your best friend. Buy zinc supplements and take them daily, eat lots of beef, and look up anything else that gives you zinc and magnesium.

On top of that, just start eating healthier in general, this should help your taste and smell come back, as well as preventing further illnesses down the road.

edit: I almost forgot that I had also just switched to drinking filtered water about 1 week before my taste and smell returned, so I think whatever garbage is in the water is helping to keep those things suppressed

Took me close to 6 months to return to normal taste/smell.

ZINC will be your best friend. Buy zinc supplements and take them daily, eat lots of beef, and look up anything else that gives you zinc and magnesium.

On top of that, just start eating healthier in general, this should help your taste and smell come back, as well as preventing further illnesses down the road.