Abstract :
Typhoid fever is a systemic infection caused by Salmonella enteric serotype Typhus (S. typhus). The disease remains an important public health problem in developing countries. In 2000, it was estimated that over 2.16 million episodes of typhoid occurred worldwide, resulting in 216000 deaths, and that more than 90% of this morbidity and mortality occurred in Asia. Although improved water quality and sanitation constitute ultimate solutions to this problem, vaccination in high-risk areas is a potential control strategy recommended by WHO for the short-to-intermediate term.
Keyword :
Key word: Typhoid fever ,known remedy, widal test.