My mother had covid in April 2021 than after she had 2 times dangue in 2022 and 2023. Since last 7 months she is facing lost of taste and smell. We consult to neurologist and said need MRI. MRI reports are normal and this case is majorly ENT problem. Now my question is that does there are any drop,oral, or treatment to get back Har taste and smell is there nay way possible PFA MRI reports