Welcome to HCM
It is good that now you are not having any fever
, as far as interpretation of widal test
is no longer used for diagnosis as blood culture
is more specific.
This test takes almost 1 week to be positive and that to we have to repeat to see rising titres.
1;20 dilution has no clinical significance,it has less sensitivity and specificity.
Doctors usually do not advise only widal test for fever a CBC ,MP, and other test are asked and should be done with advise of doctor he will interpert in clinical corelation.