It takes several weeks for the typhoid
to get completely eliminated from the body. The weakness persists for some time as well.
If you have taken the complete course of antibiotic, then there is no need to repeat the same again.
You can probably repeat the widal test
and look for falling titers of the antigen.
Complete recovery will take up to 6 to 8 weeks.
You can a daily dose of multivitamin
, consume more of fruits and vegetables.
You should do well soon.