From: A cross-sectional study of enteric fever among febrile patients at Ambo hospital: prevalence, risk factors, comparison of Widal test and stool culture and antimicrobials susceptibility pattern of isolates
Widal slide agglutination results
Number tested
% prevalence (95% CI)
Both O and H antigens reactive
184
49.5 (44.27–54.66)
Only O antigen reactive
25
6.7 (4.40–9.76)
Non-reactive for O and H antigens
163
43.8 (38.71–49.03)
Total
372
100