From: Evaluation of TUBEX-TF and OnSite Typhoid IgG/IgM Combo rapid tests to detect Salmonella enterica serovar Typhi infection during a typhoid outbreak in Harare, Zimbabwe
Test
Sensitivity (%)
Specificity (%)
PPV (%)
NPV (%)
TUBEX-TF (n = 131)
100
94.12
63.16
OnSite Typhoid IgG/IgM Combo (n = 136)
94.34