report is H 1:160
For diagnosis of Typhoid
with WIDAL, we usually consider O > or = 1:100.
H titers can be elevated even after the infection and it take couple of months for it come down. If had any viral infection or any other infection n between, again H titers go up.
SO its not specific and is not of much importance.
It should not be a problem for you w.r.t MOH
Thanks and Regards